For a 40-year-old driver with a clean record, Cheyenne car insurance averages about $158 a month ($1,893 a year) for full coverage, based on the rates insurers had filed with state regulators as of Sept. 30, 2026. That’s about the same as the Wyoming average of $161 a month. Full-coverage averages in Cheyenne run from about $73 to $248 a month across the five major insurers we compared (Allstate, Farmers, GEICO, Safeco and State Farm).
Cheyenne, the state capital, is one of the least expensive places in Wyoming for car insurance in our data, though it’s still close to the state average: our benchmark driver pays about $3 a month less here, and only Rawlins and Sheridan cost less among the 21 cities and towns we price.
All three Cheyenne ZIP codes in our data, 82001, 82007 and 82009, average about $158 a month for full coverage, so where you live in the city barely changes the price. The insurer you choose matters far more: the five major insurers we compared run from about $73 to $248 a month here for the same driver and car.
Cost data comes from the auto rates insurers file with state regulators, priced across all three Cheyenne ZIP codes in our data, compiled by Quadrant Information Services and updated as new rates are filed.
Rates as of Sept. 30, 2026. Page reviewed Nov. 10, 2026.
Full coverage in Cheyenne averages $1,893 a year, or about $158 a month, for our benchmark driver. Liability-only coverage at Wyoming’s 25/50/20 minimum averages $402 a year ($34 a month), and 50/100/50 liability with comprehensive and collision averages $1,892 ($158 a month).
Safeco’s Cheyenne average, about $73 a month, is 43% below Farmers’ ($128), a lead wide enough that we show the range instead of naming a single cheapest insurer. The recent statewide Wyoming rate studies we reviewed most often rank American National cheapest for full coverage: five of the eight put it first (four of those five were published in 2026), and every study that includes American National ranks it first. For liability-only coverage at 25/50/20 limits, GEICO has the lowest average among these five insurers, at about $17 a month, followed by State Farm at $24.
Full-coverage averages by insurer in Cheyenne
Monthly, for the same driver and car. Insurers marked with an asterisk in the table below aren’t in the chart.
Rates insurers filed with state regulators, compiled by Quadrant Information Services, as of Sept. 30, 2026. Benchmark 40-year-old driver, 100/300/100 with $500 deductibles.
| Insurance Company: | Minimum Liability 25/50/20 (Yearly): | Minimum Liability 25/50/20 (Monthly): | Full Coverage (Yearly): | Full Coverage (Monthly): |
|---|---|---|---|---|
| Safeco | $332 | $28 | $873 | $73 |
| Farmers | $471 | $39 | $1,537 | $128 |
| State Farm | $287 | $24 | $1,648 | $137 |
| GEICO | $206 | $17 | $2,432 | $203 |
| Allstate | $715 | $60 | $2,973 | $248 |
| American National* | $240 | $20 | $884 | $74 |
| USAA (military families)* | $207 | $17 | $1,255 | $105 |
| Cheyenne average | $402 | $34 | $1,893 | $158 |
This table uses Cheyenne ZIP codes only. See how we calculated these rates. Your own price depends on your car, driving record and coverage, so compare free car insurance quotes before you buy.
Your ZIP code matters
Raising liability limits from 50/100/50 to 100/300/100 barely changes the average in our Cheyenne data: with the same $500 deductibles, full coverage averages $1,893 a year and 50/100/50 averages $1,892. The full-coverage package doubles the per-person injury limit, triples the per-crash limit and doubles the property damage limit, and it raises uninsured and underinsured motorist coverage to 100/300. Allstate and Safeco charge less for 100/300/100 than for 50/100/50 for our benchmark driver.
No, for our benchmark driver. Comparing the same insurers in the same Cheyenne ZIP codes, full coverage averaged $1,893 a year both 10 months earlier and in rates as of Sept. 30, 2026. Allstate’s, Farmers’, GEICO’s, Safeco’s and State Farm’s averages were unchanged. Averages for liability-only coverage at 25/50/20 limits didn’t change either.
Laramie County averages about $158 a month for full coverage, the third-least expensive of the 18 Wyoming counties we price. Its three ZIP codes in our data are all Cheyenne ZIP codes, so the county and city averages match.
The city of Laramie, about 45 miles west in Albany County, averages about $163 a month, and Wheatland, about 65 miles north in Platte County, also $163.
Military families at F.E. Warren Air Force Base, on the city’s west side, can also check USAA, which sells only to military members, veterans and their families.
More Wyoming cities and towns are in the Wyoming rates by city table, and you can compare states on our car insurance rates by state page.
Casper, about 140 miles northwest, also averages $158 a month, and Gillette, about 220 miles north, averages $164.
Drivers in Cheyenne follow Wyoming’s rules. Wyoming drivers must carry liability insurance of at least 25/50/20, according to the Wyoming Department of Transportation (WYDOT):
Our Wyoming requirements guide covers how the state checks your coverage and the penalties for driving uninsured.
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Insurers must file their rates and rating rules with each state’s insurance regulator. Quadrant Information Services uses those filings to calculate what each insurer would charge a specific driver, and InsuranceQuotes analyzes those prices. This page uses rates in effect on Sept. 30, 2026.
Coverage requirements come from Wyoming law and the Wyoming Department of Transportation. We refresh these figures when new rate data is released.
For our benchmark driver, full coverage in Cheyenne averages about $158 a month ($1,893 a year) and liability-only coverage about $34 a month, based on the rates insurers had filed with state regulators as of Sept. 30, 2026. Full coverage is about the same as the Wyoming average of $161 a month.
It depends on the coverage. For full coverage, averages in Cheyenne run from about $73 to $248 a month across the five major insurers we compared, and the gap between the two lowest of those five is too wide for us to call one insurer the cheapest. For liability-only coverage, GEICO has the lowest average among the five major insurers we compared, at about $17 a month. Five of the eight recent statewide Wyoming rate studies we reviewed rank American National cheapest for full coverage, and every study that includes it ranks it first. Rates vary by driver, so compare quotes for your own car and ZIP code.
Cheyenne, for our benchmark driver. Cheyenne full coverage averages about $158 a month and Laramie, about 45 miles west, about $163, a difference of about $5 a month for the same driver and car.
Barely, in our data. For our benchmark driver, 82001 and 82009 average $1,894 a year for full coverage and 82007 $1,891, about $158 a month in all three, so the insurer you choose matters far more than where you live in Cheyenne.
In our Cheyenne data, full coverage (100/300/100 with $500 deductibles) averages about $158 a month and liability-only coverage at 25/50/20 limits about $34, a difference of about $124 a month ($1,491 a year). Liability-only coverage won’t pay to repair or replace your own car after a crash, a theft or a storm. Wyoming law doesn’t require full coverage, but a lender or leasing company may.
No, for our benchmark driver. Comparing the same insurers and ZIP codes, Cheyenne full coverage was unchanged over the past 10 months, at $1,893 a year in both. Liability-only coverage at 25/50/20 limits was also unchanged.
For our benchmark driver, full coverage in Cheyenne averages about $158 a month. Nearby, Casper averages about $158 and Gillette about $164. Cheyenne is the least expensive of these; prices depend mostly on ZIP code, so compare quotes for your own address.