Yellowstone National Park Public Records Directory
All links go directly to official Yellowstone National Park, Wyoming government websites.
About Yellowstone National Park, Wyoming
Law Enforcement
Beyond the boundaries of Yellowstone National Park, Park County Sheriff's Office works alongside municipal departments to provide law enforcement throughout the county. The Cody Police Department and Powell Police Department handle enforcement within their respective city limits, focusing on local crime prevention and community policing efforts. These city departments coordinate with the Sheriff's Office on major crimes and emergencies, creating a network of coverage that serves the entire county. This collaborative approach ensures response across the region, from small towns to rural areas.
Jail & Inmate Records
The Park County Detention Center in Cody is the primary facility for housing arrested individuals awaiting trial or serving short sentences. During the booking process, detainees are photographed, fingerprinted, and have their personal information recorded by facility staff. The public can access inmate lookup services through the Sheriff's Office to find information about current detainees. Visitation at the facility requires appointments scheduled in advance, with visitors expected to adhere to strict guidelines.
Arrest Records
The Park County Sheriff's Office maintains arrest records that document the circumstances of each arrest within Park County. These records detail the charges filed, along with the date and location where the arrest occurred. Residents and attorneys seeking arrest records can request them by contacting the Sheriff's Office directly. Each record typically includes the arresting officer's report and related documentation. The Wyoming Public Records Act grants public access to these records, though certain restrictions apply to protect sensitive information in ongoing investigations.
Court Records
Yellowstone National Park falls under the jurisdiction of the United States District Court for the District of Wyoming. Court records related to the park, including legal disputes and criminal cases, are managed by the court in Cheyenne. Information on accessing these records can be found on the court's website at https://www.wywd.uscourts.gov/.
Criminal Records
The criminal records ecosystem in Park County, Wyoming, includes records of felonies, misdemeanors, traffic violations, and the sex offender registry. To run a background check, individuals can contact the Wyoming Division of Criminal Investigation, which provides statewide criminal history information. The Wyoming Division of Criminal Investigation offers additional resources for residents seeking criminal background checks.
Public Records Access
The National Park Service, a bureau of the U.S. Department of the Interior, manages public records for Yellowstone National Park. Records can be accessed through the park's website at https://www.nps.gov/yell/index.htm or by contacting headquarters in Mammoth Hot Springs, Wyoming. Available records include visitor statistics, wildlife management data, and environmental impact assessments that document conditions and activities within the park.
Vital Records
Vital records for Yellowstone National Park are maintained by the National Park Service. This includes records of births, deaths, and marriages that have occurred within the park's boundaries. Requests for these records can be made by contacting the park's headquarters in Mammoth Hot Springs, Wyoming. Additional information can be found on the National Park Service's website at https://www.nps.gov/subjects/npscollections/vital records.htm.
Business & Licensing Records
Yellowstone National Park is home to a variety of businesses that support park operations and serve the millions of annual visitors. Concessionaires, lodges, and restaurants operate within the park under agreements with federal authorities. The National Park Service maintains business records for these entities. Information on park-related businesses can be found on the park's website at https://www.nps.gov/yell/planyourvisit/services.htm.
Economy & Demographics
Yellowstone National Park is a significant economic driver for the surrounding region, including the state of Wyoming. Records related to the park's economic impact, such as visitor spending and employment data, are maintained by the National Park Service and the U.S. Department of the Interior. This information can be accessed through the park's website at https://www.nps.gov/yell/learn/management/economic-impact.htm.
Elections & Voter Records
Voters residing in areas of Park County, Wyoming served by county government register and vote through the Park County Clerk, located at 1002 Sheridan Avenue, Cody, WY 82414. Federal employees living in government housing within park boundaries may have special registration considerations. The office can be reached at 307-527-8610 or through the website at www.parkcounty.us/clerk. Wyoming offers online voter registration at https://sos.wyo.gov/Elections/RegisterToVote.aspx for citizens with a valid Wyoming driver's license or ID card.
Registration deadlines fall 14 days before any election, or 30 days for mail registration. Eligible voters must be U.S. Citizens, Wyoming residents, at least 18 years old by election day, and not currently adjudicated as mentally incompetent or convicted of a felony unless rights have been restored. Yellowstone National Park itself has no municipal government or city elections, as it is federally managed land. All applicable elections are county, state, and federal races. The county holds elections for county commissioners, county clerk, sheriff, assessor, treasurer, and other constitutional officer positions on regular cycles. Polling place assignments can be found by contacting the Park County Clerk's office or checking the Wyoming Secretary of State voter information portal at https://sos.wyo.gov/Elections/. In the November 2024 presidential election, Park County reported approximately 5,800-S. Senate seat currently held by John Barrasso is not up in 2026, with the next election in 2028, but the U.S. House sefor Wyoming's at-large congressional district will be on the ballot. Wyoming does not have a gubernatorial election in 2026, with the next scheduled for 2030. State legislature races include Wyoming House District 24 and Senate District 20, which cover portions of Park County. House members County offices including Park County Commissioners with three seats on staggered terms, County Clerk, Sheriff, and other positions may appear depending on the election cycle. Absentee voting is available to any registered voter who requests an absentee ballot from the Park County Clerk. Applications are accepted starting 45 days before the election, with ballots due by 7:00 PM on election day. Wyoming does not offer no-excuse permanent absentee status but allows indefinite absentee status for voters with disabilities or those over age 65. Public election records available in Wyoming include voter registration lists, available for purchase for political purposes under Wyo. Stat. §22-3-110, campaign finance reports filed with the Wyoming Secretary of State's office at https://www.wyo.gov/campaign-finance, candidate filing information maintained by the Park County Clerk, and precinct-level election results published following certification. Wyoming statute §22-2-109 governs public access to voter registration lists, requiring requestors to sign affidavits regarding permitted uses. Early voting is available at the Park County Clerk's office beginning on the third Monday before election day. The office encourages voters to verify registration status and polling locations well before election day and provides sample ballots on the Park County website approximately two weeks before each election.
Frequently Asked Questions
6 What are the requirements for obtaining vital records from Yellowstone National Park, Park County, Wyoming, and what information is provided in the records?
Vital records for Yellowstone National Park, Park County, Wyoming including birth certificates, death certificates, and marriage licenses are available through the Wyoming Department of Health. Requests can be made online, by mail, or in person. The Park County Clerk's office may also issue certified copies. Valid identification and proof of eligibility are required.
7 How do I register to vote in Yellowstone National Park, Wyoming?
To register to vote in Yellowstone National Park, Wyoming, residents can register online through the Wyoming Secretary of State's website, by mail, or in person at the Park County elections office. Wyoming requires voters to be U.S. citizens, at least 18 years old by Election Day, and residents of the state. The registration deadline is typically 30 days before an election. Voters can verify their registration status and find polling locations through the Wyoming Secretary of State's voter lookup tool. For local municipal elections in Yellowstone National Park, contact the Park County Clerk's office for schedules and ballot information.
8 How do I look up property records in Yellowstone National Park, Wyoming?
Property records for Yellowstone National Park, Wyoming are maintained by the Park County Assessor's Office and the Park County County Clerk. The Assessor's Office is responsible for discovering, listing, and valuing all taxable property within Park County, including parcels in Yellowstone National Park. Records available include property ownership, assessed values, legal descriptions, parcel maps, and tax history. The Park County County Clerk maintains recorded documents including deeds, mortgages, liens, and easements. Many Wyoming counties provide online property record searches through their county websites. For in-person requests, visit the Park County offices at the county courthouse. The Park County Treasurer handles property tax payments and tax sale information.
9 How do I get a birth or death certificate in Yellowstone National Park, Wyoming?
Birth, death, and marriage records for Yellowstone National Park, Wyoming residents are available through both county and state offices. The Wyoming Department of Health, Vital Statistics Services, located in Cheyenne, maintains statewide vital records and can issue certified copies of birth and death certificates for events occurring anywhere in Wyoming. Orders can be placed online, by mail, or in person. Locally, the Park County Clerk's office issues marriage licenses and maintains marriage records for Park County. Birth and death certificates may also be available through local vital records offices. Requestors typically need to provide valid photo identification and proof of their relationship to the person named on the record. Processing times and fees vary by office and record type.