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Mobile HomeResidential
$210,914$165 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 81How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

320 COTTONWOOD ST

ROCK SPRINGS, WY 82901
2
Baths
1,280 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2006
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$211K
$172K low$250K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$2,417 (2026)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,417
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,860
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$25,447

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountySWEETWATER
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Rock Springs Junior High SchoolB-
Middle · Grades 7–8 · 1.3 mi
H
Rock Springs High SchoolD+
High · Grades 9–12 · 3.8 mi

District: Sweetwater County School District 1

Neighborhood · ZIP 82901These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.94

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.26,822
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,762
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,803
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.7 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

320 Cottonwood St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 81% of homes in Rock Springs 82901
  • Smaller than 66% of homes in Rock Springs 82901
  • Newer than 83% of homes in Sweetwater County

What homes are worth in Rock Springs 82901

Each bar is how many homes fall in that price range. The marker is this home.

This home
$120K$721K

This home is worth more than 19% of homes in Rock Springs 82901.

How it measures up in Rock Springs 82901

The dot is this home. The mark in the middle is the typical home in Rock Springs 82901.

Estimated value$210,914
CheaperTypical $311,822Pricier

Pricier than 19% of homes nearby

Price per ft²$165
CheaperTypical $169Pricier

Pricier than 46% of homes nearby

Living area1,280 ft²
SmallerTypical 1,572 ft²Bigger

Bigger than 34% of homes nearby

Year built2006
OlderTypical 1981Newer

Newer than 80% of homes nearby

How 320 Cottonwood St ranks against every home in each area.
MeasureThis homeRock Springs 82901Sweetwater County
Estimated valuepricier than$210,91419% of homes19% of homes
Price per ft²pricier than$16546% of homes49% of homes
Living areabigger than1,280 ft²34% of homes35% of homes
Year builtnewer than200680% of homes83% of homes

About 320 Cottonwood St

How much is 320 Cottonwood St, Rock Springs, WY worth?

The TopHap Estimate for 320 Cottonwood St, Rock Springs, WY is $210,914 as of Sep 24, 2026. The likely range is $171,676 to $250,152. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 320 Cottonwood St, Rock Springs, WY last sell?

320 Cottonwood St, Rock Springs, WY last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 320 Cottonwood St, Rock Springs, WY?

320 Cottonwood St, Rock Springs, WY has 2 bathrooms and 1,280 square feet of living space.

When was 320 Cottonwood St, Rock Springs, WY built?

320 Cottonwood St, Rock Springs, WY was built in 2006, making it 20 years old. It is a mobile home home. The building has 1 story.

What schools serve 320 Cottonwood St, Rock Springs, WY?

320 Cottonwood St, Rock Springs, WY is assigned to Rock Springs Junior High School (middle), rated B-; Rock Springs High School (high), rated D+. All sit in Sweetwater County School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 320 Cottonwood St, Rock Springs, WY compare to other homes in Rock Springs 82901?

Among the 10,711 homes in Rock Springs 82901, it is worth more than 19% of them ($210,914 against a typical $311,822), its price per square foot is higher than 46% of them ($165 against a typical $169), it is bigger than 34% of them (1,280 ft² against a typical 1,572 ft²) and it is newer than 80% of them (2006 against a typical 1981). Measured against all of Sweetwater County, it is worth more than 19% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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