Housing data for Post Falls, ID

Post Falls, ID has an estimated 43,391 residents and 16,862 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a city in Kootenai County.

35.9% of households rent.

The median gross rent is $1,469 a month.

Its population grew measurably since 2015–2019 (+30.6%).

Figures last updated on .

Residents
43,391 (±35)
Housing units
16,862 (±565)
Households that rent
35.9%
Median gross rent
$1,469
Residents since 2015–2019
+30.6%

What stands out in Post Falls

Homes in buildings of 5 or more units: 17.7% (±3.4 points) in Post Falls, higher than in Kootenai County (10.7%).

Homes built before 1980: 15.8% (±3.0 points) in Post Falls, lower than in Kootenai County (29.9%).

Households that rent: 35.9% (±3.4 points) in Post Falls, higher than in Kootenai County (28.7%).

Households that moved in since 2020: 32.5% (±3.9 points) in Post Falls, higher than in Kootenai County (27.2%).

Housing in Post Falls at a glance

Post Falls against Kootenai County, its state and the nation

Estimate (90% margin of error)
Post FallsKootenai CountyIdahoUnited States
Residents43,391 (±35)181,996 (exact)1,934,262 (exact)334,922,499
Housing units16,862 (±565)80,260 (±123)795,014 (±223)143,775,355
Households that rent35.9% (±3.4 points)28.7% (±1.4 points)27.9% (±0.4 points)34.8%
Median gross rent$1,469 (±$92)$1,492 (±$50)$1,238 (±$16)$1,413
Median household income$82,183 (±$7,061)$81,861 (±$2,371)$77,800 (±$743)$80,734
Median home value$477,400 (±$18,264)$518,700 (±$17,761)$418,600 (±$2,550)$332,700
Median real estate taxes (a year)$2,206 (±$143)$2,267 (±$73)$2,038 (±$25)$3,119
Built before 198015.8% (±3.0 points)29.9% (±1.5 points)39.1% (±0.5 points)49.7%
Average commute24.1 minutes (±2.3)22.8 minutes (±0.7)21.6 minutes (±0.2)26.4 minutes
Households with broadband91.7% (±2.2 points)92.2% (±0.9 points)91.9% (±0.2 points)91.0%
Median age of residents35.0 years (±1.5)40.9 years (±0.3)37.3 years (±0.1)38.9 years

Post Falls covers 19.1 square miles of land, about 2,270 residents per square mile (Census Bureau Gazetteer).

How Post Falls has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents33,225 (±34)43,391 (±35)+30.6%Measurable increase
Housing units12,842 (±407)16,862 (±565)+31.3%Measurable increase
Median gross rent$1,013 (±$68)$1,469 (±$92)+45.0%Up after inflation
Median home value$218,100 (±$9,147)$477,400 (±$18,264)+118.9%Up after inflation
Median household income$54,021 (±$4,276)$82,183 (±$7,061)+52.1%Up after inflation
Median owner cost with a mortgage$1,294 (±$50)$1,746 (±$93)+34.9%Up after inflation
Median real estate taxes$1,438 (±$53)$2,206 (±$143)+53.4%Up after inflation
Households that rent27.6% (±3.0 points)35.9% (±3.4 points)+8.3 percentage pointsMeasurable increase
Rental vacancy rate1.4% (±1.4 points)4.9% (±2.8 points)+3.5 percentage pointsMeasurable increase

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Post Falls

In 2025, the Post Falls Police Department reported 168 violent and 737 property crimes per 100,000 residents to the FBI.

Across Kootenai County, the departments that report recorded 177 violent and 678 property crimes per 100,000 residents that year.

ZIP codes in Post Falls

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
8385420%54,851$1,495$489,800$82,742

A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.

Places near Post Falls

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Hauser4.2 mi—$375,7008.8%
State Line4.5 mi——33.3%
Huetter4.6 mi$862$300,00075.0%
Rathdrum5.3 mi$1,459$444,10023.0%
Otis Orchards-East Farms6.7 mi$1,189$430,50012.9%
Coeur d'Alene7.1 mi$1,468$483,50040.5%
Hayden7.3 mi$1,733$494,50025.0%
Dalton Gardens8.2 mi$856$803,60029.3%

Places in Idaho most like Post Falls

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Ammon$1,372$381,800$86,12130.9%
Garden City$1,323$449,500$70,12436.9%
Coeur d'Alene$1,468$483,500$72,33840.5%
Boise City$1,446$484,800$83,90436.8%
Hailey$1,460$637,800$90,76029.0%
Driggs$1,169$525,100$95,39238.6%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Idaho.

HUD Fair Market Rent for Post Falls, fiscal year 2027

Coeur d'Alene, ID MSA, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$1,272$1,290$1,507$2,087$2,519

HUD income limits for Post Falls, fiscal year 2026

Coeur d'Alene, ID MSA, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$21,750$36,150$58,000
2 people$24,850$41,400$66,250
3 people$27,950$46,550$74,550
4 people$33,000$51,750$82,800
5 people$38,680$55,850$89,450
6 people$44,360$60,050$96,050
7 people$50,040$64,150$102,700
8 people$55,720$68,350$109,300

These are the limits HUD sets for its housing programs in the Coeur d'Alene, ID MSA, where HUD’s median family income for fiscal year 2026 is $108,300.

A program can use its own limits; tax-credit and local programs often do.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Post Falls

What is the average rent in Post Falls, ID?

The Census Bureau publishes the median rather than the average: the median gross rent in Post Falls is $1,469 (±$92) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much is a one-bedroom apartment in Post Falls?

The median gross rent for a one-bedroom home in Post Falls, ID is $1,305 (±$119) a month (2020–2024 American Community Survey).

Are renters in Post Falls rent-burdened?

51.1% of renting households in Post Falls pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

How many renters are there in Post Falls?

Post Falls has an estimated 5,748 (±587) renting households, 35.9% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Post Falls?

The median household income in Post Falls is $82,183 (±$7,061) a year (2020–2024 American Community Survey).

What is the average home value in Post Falls, ID?

The Census Bureau publishes the median: $477,400 (±$18,264) for owner-occupied homes in Post Falls (2020–2024 American Community Survey).

Is Post Falls growing?

In Post Falls, the number of residents went from 33,225 in 2015–2019 to 43,391 in 2020–2024 (+30.6%), a measurable increase.

What ZIP codes are in Post Falls?

The ZIP code that covers Post Falls is 83854.

What is the median rent in ZIP code 83854?

The median gross rent in ZIP Code Tabulation Area 83854 is $1,495 (±$99) a month (2020–2024 American Community Survey).

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Post Falls city, Idaho (place:64810, in state:16).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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