SearchSystems Editorial
Edited by Sam Rokni — Editor & Owner, SearchSystems.net. Public records professional since 1999. NAPBS founding member. Full bio & credentials.
Last reviewed: June 04, 2026 · Methodology: all Sweetwater County record-source URLs verified against the official local and Wyoming state publishers on the review date. 5 primary .gov / official sources cited below.
Sweetwater County — Key Numbers (2026)
Population, demographics, and county-seat data for Sweetwater County, Wyoming — verified against U.S. Census 2024 estimates.
41,273
Population
Census estimate
16,335
Households
Census estimate
$79,375
Median income
Annual household
$240,300
Median home value
Census ACS
Green River
County seat
In Wyoming
Criminal records
4 sources
Court records
2 sources
Wants & warrants
1 source
Property records
1 source
Vital records
1 source
Voter records
2 sources
Professional licenses
see state portal
Recorded documents
see state portal
Count of verified official sources per record type. Multiple sources One source Use state portal
Sweetwater County Records at a Glance
| Record type | Sweetwater County verified sources |
|---|---|
| Court records | Collection: Guide to the Sweetwater County District Court Re… District Court, 3rd Judicial District, Sweetwater County - W… |
| Wants & warrants | Sweetwater County Sheriff Office, WY, Arrest Warrants Search |
| Property records | Sweetwater County, WY |
| Vital records | Vital Record Services - Wyoming Department of Health |
| Voter records | Sweetwater County, WY Voter Registration Information |
| Recorded documents | Sweetwater County, WY Sweetwater County State of Wyoming |
Count of officially verified .gov / .us record sources cataloged for Sweetwater County. Sources reviewed June 04, 2026.
What Changed in 2026 — Sweetwater County Records
2026
Sweetwater County official government portal active
The official Sweetwater County government website at www.sweet.wy.us continues to serve as the canonical local source.
2026
Sweetwater County court records portal verified
State court system links for Sweetwater County verified against the Wyoming judiciary portal in 2026.
2026
Sweetwater County property records online
Sweetwater County property assessment and recorder office online portal active in 2026.
The 4-Step Sweetwater County Records Pathway
1
Step 1 — Start at the Sweetwater County clerk/courthouse
For most local records (court cases, property deeds, marriage licenses), the Sweetwater County clerk's office is the first stop.
2
Step 2 — Use the Wyoming statewide systems
Criminal background, court case search, voter registration, and professional licensing are all run at the Wyoming state level — not by the county.
3
Step 3 — Federal sources for federal records
Federal court cases (PACER), federal tax liens (IRS), military records (NPRC), and immigration data (ICE) are all federal — not held by the county.
4
Step 4 — Cross-check before relying on data
Most county portals lag 24-48 hours behind the courthouse. For time-sensitive verification, call the clerk directly.
Five Things People Get Wrong About Sweetwater County Records
❌ Myth: "Sweetwater County maintains all criminal records."
✓ Truth: False. Criminal records for Sweetwater County are held by the Wyoming state repository, NOT the county. The county sheriff has only the local arrest log.
❌ Myth: "Records sealed in Sweetwater County are gone everywhere."
✓ Truth: False. Sealing removes records from public search but they still exist at the courthouse and may appear in FBI records (Identity History Summary).
❌ Myth: "Free 'instant background' sites have Sweetwater County data."
✓ Truth: False. Only the official Wyoming state repository has verified, current Sweetwater County data. Free sites often have stale data.
❌ Myth: "The Sweetwater County assessor's value is what I'll sell my home for."
✓ Truth: False. The Sweetwater County assessor's value is for property tax purposes only — usually below market value.
❌ Myth: "All county records older than 50 years are public."
✓ Truth: Partially false. Public-records rules vary by record type AND state. Court records and deeds are usually older-public; vital records remain restricted longer (often 75-125 years).
Primary Sources and Official Record Portals
- www.sweet.wy.us — Official Sweetwater County government website
- wyocomet.wyo.gov — Court records — official source
- www.sweetwatercountywy.gov — Criminal records — official source
- health.wyo.gov — Vital records — official source
- fbi.gov — FBI Identity History Summary (federal record)
Related — Sweetwater County & Wyoming Records
For records not specific to Sweetwater County, use Wyoming's statewide system or the national hub.
📍 Wyoming statewide record systems:
- Wyoming Court Records →
- Wyoming Criminal Records →
- Wyoming Property Records →
- Wyoming Vital Records →
- Wyoming Voter Records →
- Wyoming Wants & Warrants →
- Wyoming Licenses →
- Wyoming Recorded Documents →
🇺🇸 National hubs:
Related Public Records
Wyoming statewide records: Court records · Criminal records · Wants & warrants · Property records · Vital records · Voter records · Licenses · Recorded docs
National directories: Court records · Criminal records · Property records · Vital records · Federal databases
About Sweetwater County, Wyoming
Sweetwater County is located in southwest Wyoming. The county seat is Green River (official site: http://www.sweet.wy.us ).
- Population: 41,273
- Households: 16,335
- Median household income: $79,375
- Median home value: $240,300
- Below poverty line: 11.7%
- Land area: 10,427.0 sq mi
- Population density: 4.0 people / sq mi
- Public libraries indexed: 9
- NCES schools indexed: 27
Inmate Roster
Official Free
This is a list of the current inmate roster at the Sweetwater County Detention Center sorted by booking date. This list does not contain juvenile inmates. Use the search tool on the right (or bottom of this page on a mobile device) to narrow the results.
Sheriff's Office
Official Free
Overall, the Sheriff's Office today is organized not only to successfully fulfill our statutory and constitutional obligations, but also to ensure we effectively meet the ever-changing public safety demands of the world in which we live while offering a variety of community-oriented services to our county and its residents. Mission Statement Our mission is to consistently contribute to a safe and secure living environment for all by providing quality law enforcement and support services to the citizens and communities of Sweetwater County.
Collection: Guide to the Sweetwater County District Court Records | ArchivesSpace Public Interface
Official Free
Collection contains administrative and case records for the Sweetwater County District Court. Records cover civil, criminal, probate, and juvenile court cases. Also includes coroner's records and naturalization records · The collection is open for research though some record types may be ...
District Court, 3rd Judicial District, Sweetwater County - Wyoming Judicial Branch
Official Free
Please review the available technology. You are responsible for bringing any necessary cables / adapters. If you have questions about the technology provided in the courtroom or would like to schedule a test using the available equipment, please contact the court directly.
Public Access to Court Electronic Records | PACER: Federal Court Records
Criminal & Court Records
.gov
Federal court electronic records (Public Access to Court Electronic Records).
pacer.gov
Sweetwater County, WY
Official Free
Public Records Request Voter Registry List Request Form Voter ID Required at Polls on Election Day Wyoming 2025-2026 Election Calendar
Voter Registration Information
Official Free
Any other form of identification issued by an official agency of the United States or a State. Where to Register Register to vote at our office located at 80 W Flaming Gorge Way Ste. 155, Green River, WY 82935. Inability to Register In-Person If you are unable to register in person, you may print the voter registration form (PDF) and return it to us.
Registering to Vote in Wyoming
Official Free
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Sheriff's Office
Official Free
Location Sweetwater County Detention Center <strong>50140 US Highway 191 South Rock Springs, WY 82901</strong> To get to the Detention Center, take exit 99 from Interstate 80 onto US Highway 191 South
Vital Record Services - Wyoming Department of Health
Official Free
Open to the public: Mon-Thur: 9am to 4pm Friday: By appointment only Excluding Holidays Vital Statistics Services helps the public file and access vital records . Vital records include birth, death, fetal death, marriage, divorce and other related data. Vital events are filed with the registrar
Sweetwater County, WY
Official Free
Map/ GIS · Meetings Minutes & Agendas · Property Tax Payments · Renew Vehicle Registration · Land Use Permits · Find Land Records · Inmate Roster · Boards and Commissions · Employment · Economic Development · Specific Purpose Tax · Special District Budgets and Hearings · Bought a Car? Get it titled in Wyoming → Get it Registered → ·
Sweetwater County, WY
Official Free
All documents must be clearly readable and reproducible Our office will not accept any deed, contract or other document transferring legal or equitable title to real property until a completed SOC has been signed by the grantee or their agent!
Sweetwater County
Official Free
Official Sweetwater County, Wyoming government source (www.sweetwatercountywy.gov).
Frequently Asked Questions
How do I look up court cases in Sweetwater County?
Sweetwater County court cases are searchable through the Collection: Guide to the Sweetwater County District Court Records | ArchivesSpace Public Interface portal: https://wyocomet.wyo.gov/repositories/2/resources/90. Wyoming also operates a state-level case lookup through the Wyoming Courts system. For federal matters, see PACER.
How long does an arrest stay on my record in Wyoming if I wasn't convicted?
In Wyoming, an arrest stays on your record indefinitely unless you petition the court to seal or expunge it, even if charges were dropped or you were found not guilty. Wyoming's rules for clearing non-conviction records are stricter than for convictions — start with the Wyoming DCI.
Can my employer see a sealed record in Wyoming?
Generally, most private employers running a standard name-based check cannot see a sealed Wyoming record. However, government employers, law enforcement, schools, healthcare facilities, and any role requiring a fingerprint-based check can see sealed records under specific statutory exemptions. Confirm specifics with the sealing court.
What's the difference between a court record and a criminal record in Wyoming?
A court record shows everything filed in a specific case — pleadings, motions, judgments. A criminal record (rap sheet) is a person-centric history from the Wyoming DCI that aggregates arrests and dispositions across all courts in Wyoming. Court records are searched by case; criminal records by person.