What is the population of Declo city?

Declo city has 514 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #146 of 236 in Idaho.

What is the median household income in Declo city?

Median household income in Declo city is $46,780 a year, 40.4% below the national figure of $78,538.

How much does it cost to rent or buy in Declo city?

Median gross rent is $1,063 a month and the median home value is $218,200, so rent absorbs about 27.3% of median household income.

Is Declo city affordable compared with the rest of the US?

Homes cost about 4.7× the local median income here versus roughly 3.9× nationally, so Declo city is less affordable to buy in than the typical US market, and rent takes 27.3% of median income against the 30% cost-burden line.

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Idaho · Census place 20980

Declo, ID population, income and ZIP codes

Quick answer

The population of the city of Declo, Idaho (Declo, ID — Census place “Declo city”) is 514 residents, ranking #146 of 236 places in Idaho. Median household income is $46,780, the median home is worth $218,200 and median gross rent runs $1,063 a month. Looking for the Declo Idaho ZIP code list? 1 ZIP codes serve Declo, ID: 83323.

Population: 514Declo city residents
Median household income: $46,780Past 12 months, inflation adjusted
Median home value: $218,200Owner-occupied units
Median gross rent: $1,063Rent plus utilities, monthly
Median age: 38 yrsAll residents
Homeownership rate: 38%Owner-occupied households

Declo ZIP codes (Idaho)

Census ZCTAs whose delivery area overlaps Declo.

The Declo ID ZIP code list below covers 1 ZIP code. Open any one for its population, income, housing and rent profile.

83323

What the numbers mean in Declo city

Housing cost measured against local earnings.

A household earning the Declo city median would spend about 27.3% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 4.7× the median household income; nationally that ratio sits near 4.5×. Poverty affects 12.5% of residents and 38% of households own their home.

Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year

Declo city, ID in context

How this area compares with national benchmarks.

Declo city is a very small community in Idaho, with 514 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #146 of 236 ranked by population — larger than 38% of them. The median age here is 38 years against 39.1 nationally, a slightly younger 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 Declo city earn a median of $46,780 a year, 40.4% below the national figure of $78,538 and 27% below the $63,864 median for the 100 Idaho cities we cover. 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 12.5% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Declo city is valued at $218,200, 28.1% below the national figure and 20% below the $271,500 peer median, while median gross rent runs $1,063 a month, 24.4% below the national figure, or roughly $12,756 across a full year. A household on the local median income would put about 27.3% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is within the standard affordability guideline. The home-price-to-income ratio works out to 4.7×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 38% of occupied homes are owner-occupied versus 65% nationally, a renter-majority market, so rent figures matter more here than the home-value line. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

With 514 residents, a handful of survey responses moves every median on this page. Compare Declo city against its county rather than against national figures.

All values below were released by the Census for this exact geography, with no gap-filling on our side. 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.

Compare with nearby places

Places of similar size in Idaho.

More Idaho coverage.

Frequently asked questions

Common questions about this area.

What is the population of Declo city?: Declo city has 514 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #146 of 236 in Idaho.
What is the median household income in Declo city?: Median household income in Declo city is $46,780 a year, 40.4% below the national figure of $78,538.
How much does it cost to rent or buy in Declo city?: Median gross rent is $1,063 a month and the median home value is $218,200, so rent absorbs about 27.3% of median household income.
Is Declo city affordable compared with the rest of the US?: Homes cost about 4.7× the local median income here versus roughly 3.9× nationally, so Declo city is less affordable to buy in than the typical US market, and rent takes 27.3% of median income against the 30% cost-burden line.
How current is this Declo city data?: All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. 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.