Counties / Iowa / Hamilton County

Hamilton County, IA

FIPS 19079 · population 14,886 · outside every metro area

$176k
Zillow home value · 2026-06
The numbers

What this county costs and earns

Everything here joins on the county FIPS code, so each figure comes from the agency that publishes it with no name matching in between.

Zillow home value
$176k
▲ 2.8% year over year
Zillow ZHVI · direct
ACS median gross rent
$877
occupied-unit survey; not current asking rent
Census ACS · surveyed
Gross yield
n/a
gross yield cannot be computed without measured market rent
requires both measured price and measured rent
HUD 2-bed standard
$994
the Section 8 payment standard
HUD Fair Market Rent · direct
Independent price check

Do two methods point the same way?

Zillow estimates a current home value. FHFA tracks repeat mortgage transactions. Their growth rates should be read side by side, not averaged.

Both annual signals move in the same direction
FHFA five-year cumulative+41.0%not annualized · through 2025
0%ZILLOW ZHVI2026-06+2.8%FHFA HPI2025+11.4%
Annual changes use different methods and may use different periods. The comparison checks direction and magnitude; it does not create a blended estimate. Zillow county ZHVI pulled 2026-07-26; FHFA annual county HPI pulled 2026-07-28.
Owner-reported value$156k
Surveyed gross rent$877
Rent burden 30%+31.6%
Median year built1953
Housing composition

Who occupies the stock—and what it is

ACS 2024 5-year
8.6%vacant
7,040estimated housing units
Occupied tenure26.6% renter
owner 73.4%renter 26.6%
Structure mix83.2% single-family
Single-family 83.2%20+ units 4.1%Mobile home 1.6%Other 11.1%
ACS estimates describe the standing housing stock and occupied tenure. They do not measure current listings, transaction prices or asking rents.

Survey source: Census ACS 5-year — county housing value, tenure and stock · ACS 2024 5-year · pulled 2026-07-30. These values describe different housing universes and are not combined into gross yield.

Annual average covered jobs5,698▼ 1.7% from the prior annual release
Covered establishments480annual average reporting locations
Average weekly wage$1,037▲ 1.9% from the prior annual release
Largest private supersectorTrade, transportation, and utilities31.6% of disclosed private covered jobs
Local labor base

Jobs, pay and private-sector concentration

2025
0%COVERED JOBS−1.7%WEEKLY WAGE+1.9%Trade, transportation, and utilities31.6%
Annual QCEW counts cover jobs located at reporting establishments. The industry share uses disclosed private covered employment; it is not a resident-employment measure or a forecast.

Workplace source: BLS QCEW — county employment and wages · annual county employment and wages 2025 vs 2024 · pulled 2026-07-31. QCEW counts covered jobs located in the county, not employed residents or the metro score’s CES/LAUS series.

County brief

What the local evidence says

01Decision frame

Hamilton County presents a valuation-versus-liquidity tension: Zillow’s county median home value is $176,177, up 2.77% in its supplied county observation, while FHFA’s annual repeat-transaction HPI rose 11.38%. Those measures point in the same direction but not to a single growth rate: Zillow is a value estimate at its own vintage and FHFA is an index, not a home value. Investigate property-level comparables and transaction liquidity; buyers needing rapid resale should be cautious.

02Housing economics

Housing cash flow cannot yet corroborate that valuation. No county market asking rent is published, so gross yield cannot be computed. HUD’s $994 two-bedroom FMR is a payment standard, not an estimate of asking rent, and cannot fill that gap. The effective property-tax rate is 1.26%; it is a carrying-cost input, but assessed value, insurance, and maintenance evidence are not published, preventing a full operating-cost screen.

03Demand & competition

Realtor.com’s MLS listing-market evidence shows active listings are 31.37% higher than the prior observation; median marketing time is 55 days, and 23.49% of listings have reduced price. These are asking-market measures, not closed sales or proof of buyer demand. Migration adds caution: net migration is minus 68 tax-return households, and movers’ average income gap is negative $1,930. Investors made 6 of 99 purchase mortgages (6.06%), a modest observed non-owner slice; this does not capture cash purchases.

04Risk & next checks

Annual QCEW reports covered jobs at county workplaces declined 1.72%; this is neither resident employment nor a forecast. Trade, transportation, and utilities is the largest disclosed private supersector, not the whole economy. Inland flood is the dominant hazard, and modeled climate loss equals 0.14% of building value per year; underwrite parcel flood exposure, insurance availability, and mitigation rather than turning this county ratio into a property loss. Verify sales comparables, market rents, taxes and insurance, flood zone, lease demand, and financing before conclusions.

Cities & communities

Where people live within Hamilton County

Census-recognized incorporated places and CDPs that intersect this county. The list does not pretend to include every neighborhood or informal community.

Population scale

Largest Census places

ACS 2024 5-year
Webster City city7.8KJewell Junction city1.1KStratford city*735Stanhope city509Ellsworth city482Williams city369Kamrar city145Randall city142
Bars use total place population, not a county-share estimate. An asterisk marks a place that crosses a county line.
Official directory

9 Census places

Population
  1. 01
    Webster City cityIncorporated place
    7,769
  2. 02
    Jewell Junction cityIncorporated place
    1,084
  3. 03
    Stratford cityIncorporated place · spans 2 counties
    735
  4. 04
    Stanhope cityIncorporated place
    509
  5. 05
    Ellsworth cityIncorporated place
    482
  6. 06
    Williams cityIncorporated place
    369
  7. 07
    Kamrar cityIncorporated place
    145
  8. 08
    Randall cityIncorporated place
    142
  9. 09
    Blairsburg cityIncorporated place
    139

Population is the total place-wide ACS estimate, not an allocated county share. A place crossing a county line is labelled explicitly. Source: Census ACS 5-year — cities and communities · ACS 2024 5-year · pulled 2026-07-30.

Risk, demand and competition

The three things a price does not tell you

01
Risk & carrying costFEMA NRI + Census ACS
Dominant hazardinland flooding

0.144% of building value expected lost per year

Effective property tax1.26%

$1,977 median annual bill

02
DemandIRS SOI household flows
Net migration-68

343 in · 411 out

Arriving vs leaving income−$1,930

$55,793 arriving · $57,723 leaving

03
CompetitionHMDA financed purchases
Purchases by investors6.1%

6 of 99 mortgages

investorother financed
Current listing pressure

What sellers and visible supply are doing

Realtor.com® Economic Research · county inventory 2026-06 · pulled 2026-07-28
Active listings67▲ 31.4% year over year
Median days on market55▲ 17.7% year over year
Listings price-reduced23.5%seller-concession signal
Median listing pricen/a▲ 5.6% year over year

Listing price is an asking price, not a closed sale. Quality-flagged county rows are withheld instead of displayed.

No rent index is published for this county.Zillow’s county rent series does not cover every county, and estimating one from a neighbouring county would be a guess wearing a number’s clothes. Everything above is measured here; no wider market is mapped for it either.
Bear case

What can break the county thesis

  1. Unpublished market asking rent, insurance, and maintenance could materially change cash-flow screening.
  2. MLS listing measures may not translate into closed-sale pricing or actual resale liquidity.
  3. Parcel-specific flood exposure and insurance terms may differ materially from the county-level modeled climate-loss ratio.
Underwriting questions

Before pricing a property

Is county market rent available to calculate gross yield?

No. County market asking rent is not published, so gross yield cannot be computed. The HUD two-bedroom FMR is a payment standard, not market rent.

How much observed investor purchase-mortgage activity is present?

Investors made 6 of 99 purchase mortgages, equal to a 6.06% investor share. Cash-purchase participation is not published.

What climate risk measure is available?

Inland flood is the dominant hazard, and modeled climate loss is 0.14% of building value per year. The record does not provide parcel-level flood exposure or insurance terms.