About Cowlitz County
Cowlitz County is located in southwestern Washington State, positioned along the scenic Columbia River and Interstate 5 corridor between Portland, Oregon, and Seattle. Cowlitz County Seat is Kelso, with neighboring Longview serving as the largest city and economic hub. Established on April 21, 1854, Cowlitz County was one of the original counties created by the Oregon Territory legislature. Named after the Cowlitz Indian Tribe, Cowlitz County includes approximately 1,166 square miles and has a population of around 110,000 residents as of recent estimates.
Cowlitz County is characterized by its volcanic geography, including proximity to Mount St. Helens, whose 1980 eruption profoundly impacted Cowlitz County. Major landmarks include the Kelso area River, Lake Sacajawea, and numerous forested areas managed by Weyerhaeuser and other timber companies.
The economy historically centered on timber, paper production, and manufacturing, with the Port of Longview acting as a major deep-water port facility. County government offices are distributed between Kelso and Longview. Cowlitz County Auditor's Office, located at 207 Fourth Avenue North, Kelso, WA 98626, handles recording, licensing, and elections.
Cowlitz County Assessor's Office, at the same address, manages property assessments and tax rolls. Cowlitz County Clerk's Office maintains court records at the Hall of Justice, 312 SW First Avenue, Kelso, WA 98626. What makes Cowlitz County unique is its blend of natural beauty, volcanic history, industrial heritage, and strategic position as a transportation and commerce gateway in the Pacific Northwest.
Sheriff, Police & Law Enforcement
Sheriff & Law Enforcement
Cowlitz County Sheriff's Office is responsible for law enforcement in the unincorporated areas of Cowlitz County. It operates Cowlitz County jail, processes arrests, and maintains criminal records. The office is involved in various community programs and has specialized divisions such as a marine patrol unit and a search and rescue team. The Sheriff's Office is key to maintaining public safety and order throughout Cowlitz County.
Police Departments
Cowlitz County is served by several law enforcement agencies, including Cowlitz County Sheriff's Office and municipal police departments such as the Longview Police Department, Kelso Police Department, and Woodland Police Department. Each department has jurisdiction over its respective city, while the Sheriff's Office covers unincorporated areas. These agencies collaborate on major crimes and emergencies to ensure full law enforcement coverage across Cowlitz County.
Law Enforcement & Arrests
Law enforcement in Cowlitz County is primarily provided by Cowlitz County Sheriff's Office, headquartered at 312 SW First Avenue, Kelso, WA 98626. The Sheriff's Office operates patrol services, investigations, civil process, and Cowlitz County Jail. The Sheriff can be reached, and the office maintains a website at https://www.co.cowlitz.wa.us/sheriff. Cowlitz County Jail, located at the same address, houses both pre-trial detainees and sentenced inmates.
- Requests for arrest records can be submitted to the Sheriff's Office or respective police departments, typically requiring a written request describing the records sought.
- Mugshots and booking photos are generally available through the jail's online inmate roster or by specific public records request.
- Processing times and fees vary by agency.
Inmate lookup services are available through the Sheriff's Office website, where the public can search current inmates by name or booking number, view booking dates, charges, and bond information. Municipal law enforcement is provided by the Longview Police Department (1350 Commerce Avenue, Longview, WA 98632) and the Kelso Police Department (312 SW Second Avenue, Kelso, WA 98626), which handle law enforcement within their respective city limits. Smaller communities such as Castle Rock and Kalama contract with the Sheriff's Office or maintain their own small departments.
Arrest records in Cowlitz County are public records subject to disclosure under the Washington Public Records Act (RCW 42.56), though certain exemptions apply for ongoing investigations or juvenile records. Cowlitz County Indian Tribe maintains its own tribal police force with jurisdiction on tribal lands. Washington State Patrol also operates in Cowlitz County, handling highway enforcement and criminal investigations.
Criminal, Arrest & Jail Records
Criminal Records
The criminal records system in Cowlitz County includes felony, misdemeanor, traffic, and sex offender registry records. Cowlitz County Sheriff's Office and local police departments maintain these records. Residents can conduct background checks through the Washington State Patrol's Criminal History Records Section. The Washington Bureau of Investigation provides additional resources for accessing statewide criminal information.
Arrest Records
Arrest records in Cowlitz County are maintained by Cowlitz County Sheriff's Office. These records can be requested by residents and attorneys through formal applications, adhering to the Washington Public Records Act. An arrest record typically includes the individual's personal information, charges, and the circumstances of the arrest. The Sheriff's Office ensures that these records are accessible while maintaining privacy and legal standards.
Jail & Inmate Records
Cowlitz County Jail, located in Kelso, is the primary detention facility for Cowlitz County. The booking process involves fingerprinting, photographing, and documenting the personal information of the detainee. Inmate lookup is available through Cowlitz County's official website, where residents can find information about current inmates. Visitation rules are specific to the facility and require prior scheduling. The bond and bail process follows Washington state guidelines, allowing for the release of detainees under certain conditions.
Mugshots & Booking Photos
Mugshots in Cowlitz County are taken and retained by Cowlitz County Sheriff's Office during the booking process. These photos are part of the public record and can be accessed through the Sheriff's Office website or by request. Washington state does not have specific laws for mugshot removal, but individuals can petition for removal under certain circumstances if the charges are dropped or dismissed.
Courts & Case Records
Cowlitz County's judicial system operates through Cowlitz County Superior Court and Cowlitz County District Court, both located at the Hall of Justice, 312 SW First Avenue, Kelso, WA 98626. The Superior Court, reachable, handles felony criminal cases, civil matters over $100,000, domestic relations (divorce, child custody, adoption), probate and estate matters, juvenile cases, and appeals from lower courts. The court maintains four Superior Court judges.
- Cowlitz County District Court, phone, has jurisdiction over misdemeanor criminal cases, civil claims up to $100,000, traffic infractions, anti-harassment orders, and small claims cases up to $10,000.
- Remote access requires payment of fees, currently $7.50 per record viewed.
- In-person searches at the Clerk's office may incur copying fees of $0.50 per page.
- Certified copies are available for $5 plus copy fees.
Cowlitz County also has municipal courts in Longview, Kelso, and other incorporated cities handling traffic and ordinance violations within city limits. Court records are accessible under Washington's court records access rules (GR 31 and GR 31.1), which balance public access with privacy concerns. Most civil and criminal case information is public unless sealed by court order.
Cowlitz County Clerk's Office maintains case files, and online case searches are available through the Washington Courts website using the Judicial Information System (JIS) at https://www.courts.wa.gov. The court also participates in the statewide eFiling system for certain case types. Public terminals are available at the courthouse for free basic case searches.
Case records include dockets, pleadings, judgments, and other filed documents, subject to redaction of confidential information such as Social Security numbers.
Property & Public Records
Property and land records for Cowlitz County are maintained by Cowlitz County Auditor's Office, Recording Division, located at 207 Fourth Avenue North, Kelso, WA 98626, phone. The Auditor is the County Recorder and maintains official records of real estate transactions including warranty deeds, quit claim deeds, mortgages, deeds of trust, reconveyances, liens (mechanics, judgments, tax), easements, plat maps, survey documents, and other instruments affecting real property. Recording is governed by Washington State law (RCW 65.04).
- Official certified copies cost $5 for the first page and $1 for each additional page, available by mail, in-person, or online request.
- Recording fees for new documents are $209 for the first page and $1 for each additional page for most documents, with additional fees for multiple pages.
The office provides an online document search portal through Cowlitz County website at https://www.co.cowlitz.wa.us/auditor, allowing free public searches of recorded documents by name, document type, date range, or legal description. Documents can be viewed and printed online. Property tax information and assessment records are maintained separately by Cowlitz County Assessor's Office at the same address, phone.
The Assessor provides online property searches at https://www.co.Kelso area.wa.us/assessor, where users can search by parcel number, address, or owner name to access property characteristics, assessed values, tax history, sales history, and ownership information. Cowlitz County also maintains a Geographic Information System (GIS) portal offering interactive parcel maps and aerial photography. Property tax payment records are handled by Cowlitz County Treasurer's Office, phone.
All property records are public under Washington law unless specifically exempted.
Vital Records
Vital records for Cowlitz County, Washington, are managed both at Cowlitz County level and through the Washington State Department of Health. Birth and death certificates occurring in Cowlitz County are filed with the Washington State Department of Health, Center for Health Statistics, PO Box 47814, Olympia, WA 98504-7814. Birth certificates cost $25 for the first copy and $10 for each additional copy ordered simultaneously; death certificates cost the same. Processing typically takes 3-4 weeks by mail or 10-15 business days for online orders.
- Online ordering is available through VitalChek at https://www.doh.wa.gov/LicensesPermitsandCertificates/BirthDeathMarriageandDivorce, with expedited service for additional fees.
- Applicants must appear in person with valid photo identification; the fee is $68, cash or check only.
- Marriage certificates (certified copies) are available from the Auditor for $8 per copy.
- Certified copies cost $5 plus copy fees.
- Requesters must provide valid government-issued photo ID and demonstrate eligibility for restricted records.
Birth records are confidential for 75 years and available only to the registrant, parents, or legal representatives with proper identification. Death records are public but restricted for the first 50 years to immediate family and legal representatives. Cowlitz County Auditor's Office, 207 Fourth Avenue North, Kelso, WA 98626, phone, issues marriage licenses for ceremonies performed in Washington State.
There is a three-day waiting period after issuance before the ceremony. Divorce decrees and dissolution records are maintained by Cowlitz County Clerk's Office at the Superior Court, 312 SW First Avenue, Kelso, WA 98626. Washington vital records laws are codified in RCW 70.58, governing confidentiality and access.
Business & Licensing
Business and licensing records in Cowlitz County are maintained by multiple agencies depending on the type of business activity. Cowlitz County Auditor's Office at 207 Fourth Avenue North, Kelso, WA 98626, phone, handles business license registrations for unincorporated areas of Cowlitz County, though many businesses operate under city licenses in Longview, Kelso, or other municipalities. Business name registrations (Doing Business As or fictitious names) can be filed with the Auditor's Office or with incorporated cities.
- This database includes business names, registration dates, principal officers, registered agents, and business addresses.
- The Longview-Kelso Chamber of Commerce at https://www.kelsolongviewchamber.org provides business networking and advocacy.
For state-level business entity information, the Washington Secretary of State maintains the Corporations and Charities Filing System at https://ccfs.sos.wa.gov, providing free online searches of corporations, limited liability companies, limited partnerships, nonprofit organizations, and trademarks registered in Washington. The Washington State Department of Revenue handles business licensing, sales tax permits, and business tax accounts through the Business Licensing Service at https://dor.wa.gov. Building permits, land use permits, and zoning compliance are managed by Cowlitz County Department of Building and Planning, 207 Fourth Avenue North, Kelso, WA 98626, phone.
Permit records including commercial and residential construction permits are public records available for inspection. Professional and occupational licenses (contractors, health professionals, etc.) are issued by respective state agencies. The Cowlitz Economic Development Council, located at 1338 Commerce Avenue, Suite 214, Longview, WA 98632, website https://www.cowlitzedc.com, assists businesses with site selection, incentives, and economic development resources.
Elections & Voter Records
Elections in Cowlitz County are administered by Cowlitz County Auditor's Office, Elections Division, located at 207 Fourth Avenue North, Suite 105, Kelso, WA 98626. The Elections office can be reached, and the website is https://www.co.cowlitz.wa.us/elections. Voter registration in Washington is available online through the Secretary of State at https://voter.votewa.gov, by mail, or in person at the Elections Office.
- Washington is a vote-by-mail state; all registered voters automatically receive ballots by mail approximately 18 days before each election.
- The 2024 general election in Cowlitz County saw turnout of approximately 72% to 75% of registered voters, consistent with Washington's high mail-ballot participation rates.
- Voters who need replacement ballots can request them online or by phone.
- Citizens can request election records under the Washington Public Records Act (RCW 42.56), though voter registration databases have use restrictions under RCW 29A.08.720 to prevent commercial or fraudulent use.
Washington allows same-day voter registration during the in-person voting period before Election Day, though mail and online registration must be received or postmarked at least 8 days before Election Day. Eligible residents must be U.S. Citizens, at least 18 years old, Washington State residents, and not disqualified due to felony conviction.
Voters can return ballots by mail (no postage required), deposit them in official drop boxes throughout Cowlitz County, or vote in person at the Elections Office during designated hours before Election Day. Drop box locations are listed on Cowlitz County elections website. Polling places in the traditional sense do not exist, though accessible voting units are available at the Elections Office for voters needing assistance.
Public election records include voter registration rolls (available for purchase with restrictions on use), precinct-level election results, campaign finance reports filed with the Washington Public Disclosure Commission, candidate declarations and filings, and ballot measures. The next major election is November 3, 2026, featuring U.S. House and Senate midterm races, Washington state legislative seats, county offices, and potential ballot measures.
Absentee/mail-in ballots are standard; all voters receive them automatically. Washington's vote-by-mail system is considered highly transparent, with signature verification, ballot tracking (voters can track ballots at https://voter.votewa.gov), post-election audits, and public observation permitted during processing.
Economy & Demographics
Cowlitz County's economy has historically been dominated by timber harvesting, wood products manufacturing, and paper production, though diversification efforts have expanded the economic base. Major employers include Weyerhaeuser Company, which operates timber operations and manufacturing facilities; the Port of Longview, a deep-water port handling forest products, bulk commodities, and break-bulk cargo; and various manufacturers. The Reynolds School District, Cowlitz County government, and PeaceHealth St. John Medical Center are significant public sector and healthcare employers.
- Cowlitz County's median household income is approximately $60,000 to $65,000, slightly below Washington State averages.
Key economic sectors include forestry and wood products, manufacturing (particularly paper, aluminum, and fabricated metals), healthcare and social services, retail trade, transportation and warehousing, and construction. The Port of Longview is a critical economic asset, supporting international trade and acting as a major grain export terminal. Tourism contributes to the economy through proximity to Mount St.
Helens National Volcanic Monument, recreational fishing, and outdoor recreation. Unemployment rates have historically tracked above state averages, fluctuating between 5% and 7% in recent years depending on commodity cycles. Economic development priorities include attracting advanced manufacturing, expanding industrial land capacity, and supporting small business growth.
The Cowlitz Indian Tribe operates the ilani Casino Resort near Ridgefield, representing significant tribal economic development and providing hundreds of jobs. Recent projects include expansion of industrial parks, waterfront redevelopment in Longview, and renewable energy initiatives. Challenges include workforce development, infrastructure modernization, and economic transition from resource extraction to more diversified industries.
Transparency Score
Court Records: Yes: Online (fee-based JIS) | Property: Yes: Free Search Online | Arrest/Jail: Yes: Online Roster | Vital Records: Limited: State/County Split, Mail/Online | Business: Yes: Online (State) | Elections: Yes: Online, Vote-by-Mail | Overall Score: 8/10 — Cowlitz County provides strong online access to property, jail, and election records, with court access available statewide for fees.