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Phillips County · Colorado

ZIP code 80731

Population, income, housing costs and the sales tax rate charged on purchases inside ZIP 80731 — Census 2019-2023 ACS 5-year, no modelled estimates.
Population
1,484

ZCTA residents

Median income
$70,000

Household, past 12 months

Median home
$230,900

Owner-occupied value

Sales tax
2.9%

Colorado state rate

Quick answer

ZIP 80731 sits in Phillips County, Colorado and is home to 1,484 people. Median household income is $70,000, the median home is worth $230,900 and median gross rent is $848. 75.8% of households own their home, and purchases are taxed at 2.9% (Colorado state rate).

County
Phillips County

FIPS 08095

State
Colorado (CO)

528 ZIPs covered

Area codes
Not published

No NANPA match for this ZIP

Metro area
Outside covered metros

Rate jurisdiction used for tax

The numbers for 80731

American Community Survey 2019-2023 ACS 5-year estimates for this ZCTA.

Population
1,484ZIP 80731 residents
Median household income
$70,000Past 12 months, inflation adjusted
Median home value
$230,900Owner-occupied units
Median gross rent
$848Rent plus utilities, monthly
Median age
44.8 yrsAll residents
Homeownership rate
75.8%Owner-occupied households

ZIP 80731 in context

How this area compares with national benchmarks.

ZIP 80731 is a small town in Phillips County, Colorado, with 1,484 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #303 of 528 ranked by population — larger than 42% of them. The median age here is 44.8 years against 39.1 nationally, a slightly older profile than the country as a whole. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.

Households in ZIP 80731 earn a median of $70,000 a year, 10.9% below the national figure of $78,538. This figure covers the household, not the worker: two people on ordinary wages at one address outrank a single professional in the same table. Poverty reaches 20.7% of residents here, well above the 12.4% national rate, which is the single clearest signal in this dataset that median income here is carried by a narrow band of households.

The typical owner-occupied home in ZIP 80731 is valued at $230,900, 23.9% below the national figure, while median gross rent runs $848 a month, 39.7% below the national figure, or roughly $10,176 across a full year. A household on the local median income would put about 14.5% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 3.3×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 75.8% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.

Reading ZIP 80731 in context

How 80731 sits inside Phillips County and Colorado.

ZIP 80731 is tabulated inside Phillips County, Colorado, one of 4 ZIP areas the Census publishes for that county and 528 across Colorado. Fewer than 2,500 people are counted here, so the ZIP behaves like a village delivery route rather than a neighbourhood. County assignment on this page follows the largest share of the ZIP's land area, which matters where a delivery route crosses a county line: mail addressed to 80731 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 80731 reports a median household income of $70,000, close to the $70,000 county median, and 13% below the $80,917 typical CO ZIP. Owner-occupied homes are valued at a median of $230,900, 7% below the county figure and 46% below the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $848 a month, which is why it reads higher than the advertised rent on a listing for the same unit.

Colorado charges 2.9% statewide, and local governments overlapping 80731 may add county, city or special-district levies on top. We publish the state floor for this ZIP rather than guessing a combined figure, because ZIP boundaries and taxing-district boundaries were drawn for different purposes and do not line up.

Everything above comes from the Census Bureau American Community Survey 2019-2023 ACS 5-year estimates for this ZIP Code Tabulation Area, with sales tax rates traced to the state revenue agency. Five-year estimates pool sixty months of responses, so they are stable enough to compare 80731 with its neighbours but always trail the current year, and any value the Census suppressed for sample size is shown as unpublished rather than filled in with a model.

Sales tax in 80731

What a purchase inside this ZIP costs at checkout.

Rate applied
2.9%State base rate only
Tax on $100
$3Rounded to the dollar
Tax on $1,000
$29Before any exemptions

Colorado levies 2.9% statewide, and counties, cities and special districts inside this ZIP can add their own local rate on top. Check the county page for the local component before you quote a price.

Affordability in this ZIP

Derived from the Census medians above — indicative, not an offer.

Rent burden
15%Median rent ÷ median income
Price-to-income
3.3×Home value ÷ household income
Est. mortgage
$1,198/mo20% down, 30-yr at 6.75%
Poverty rate
20.7%Residents below poverty line

A rent burden above 30% is the federal threshold for cost-burdened households, and a price-to-income multiple above 4× is generally considered a stretched housing market. The mortgage figure is principal and interest only — taxes, insurance and HOA dues are extra.

How 80731 compares

ZIP 80731 against the median ZIP in Phillips County and across Colorado.

MeasureZIP 80731County medianState medianvs state
Median household income$70,000$70,000$80,917-13%
Median home value$230,900$247,350$428,850-46%
Median gross rent$848$924$1,455-42%
Population1,4848852,604-43%

Medians are computed across the 4 ZIP areas in Phillips County and the 528 ZIP areas in Colorado.

Statewide rank

Where this ZIP places among all 528 Colorado ZIP areas.

Income

richer than 36% of 468 state ZIPs

#298
Home value

above 19% of 472 state ZIPs

#380
Population

larger than 43% of 528 state ZIPs

#303

Comparable ZIP codes

Colorado ZIP areas with almost the same household income.

ZIPCountyIncomeHome valueRent
81323Dolores County$69,864$338,900$1,041
80012Arapahoe County$69,835$398,300$1,697
80011Adams County$69,719$367,200$1,607
80235Jefferson County$69,588$544,000$1,768
80810Cheyenne County$70,417$181,900$874
80904El Paso County$69,566$413,400$1,417

Nearby ZIP codes

Other ZIP codes filed under Phillips County.

Adjacent ZIP Codes

Other ZIP codes in Phillips County, Colorado.

ZIP 80731 questions

Common questions about this ZIP code.

Where is ZIP code 80731?
ZIP 80731 lies mostly in Phillips County, Colorado. County assignment follows the largest share of land area, so a ZIP straddling a county line is filed under its dominant county.
What sales tax do I pay in 80731?
Colorado charges 2.9% statewide, plus any county, city or district rate that applies locally.
Is 80731 expensive to live in?
Median rent runs $848 a month, about 15% of median household income, and the median home is worth $230,900 — -46% against the typical Colorado ZIP.
Is a ZCTA the same as a postal ZIP code?
Not exactly. The Census builds ZIP Code Tabulation Areas from the ZIP codes of addresses inside each census block, so a ZCTA can differ slightly from the USPS delivery route of the same number, and PO-box-only ZIPs have no ZCTA at all.

Related pages for this area.

Sources & transparency

Every figure on this page is a published estimate for ZIP Code Tabulation Area 80731, except the affordability ratios and mortgage estimate, which we derive from those medians and label as estimates.

Last reviewed December 2024. Figures are published for reference and can change; verify with the source agency before filing or contracting. How we build and check this data.