Counties / Missouri / Buchanan County

Buchanan County, MO

FIPS 29021 · population 83,568 · part of St. Joseph, MO

$197k
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
$197k
▲ 7.2% year over year
Zillow ZHVI · direct
Median asking rent
$1,062
▲ 3.7% year over year
Zillow ZORI · direct
Gross yield
6.5%
annual rent ÷ price, before costs
derived: rent × 12 ÷ price ✓
HUD 2-bed standard
$1,077
market rent is 0.99x the 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+52.8%not annualized · through 2025
0%ZILLOW ZHVI2026-06+7.2%FHFA HPI2025+6.1%
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$166k
Surveyed gross rent$902
Rent burden 30%+50.4%
Median year built1964
Housing composition

Who occupies the stock—and what it is

ACS 2024 5-year
13.1%vacant
38,472estimated housing units
Occupied tenure33.7% renter
owner 66.3%renter 33.7%
Structure mix76.1% single-family
Single-family 76.1%20+ units 5.6%Mobile home 4.0%Other 14.3%
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 jobs46,312▲ 1.0% from the prior annual release
Covered establishments2,706annual average reporting locations
Average weekly wage$1,194▲ 6.0% from the prior annual release
Largest private supersectorManufacturing29.8% of disclosed private covered jobs
Local labor base

Jobs, pay and private-sector concentration

2025
0%COVERED JOBS+1.0%WEEKLY WAGE+6.0%Manufacturing29.8%
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

Buchanan County presents a valuation-versus-carrying-cost tension: the Zillow county median home value was $196,537 in 2026-06, up 7.20%, while median asking rent was $1,062 per month and the reported gross yield was 6.48% before costs. This merits property-level investigation for buyers who can verify durable rent and insurance, but caution for those relying on appreciation. The 2025 FHFA repeat-transaction HPI had a positive direction, but it is neither a home value nor the same observation period or method as Zillow.

02Housing economics

Rent grew 3.73%, slower than Zillow's reported value change, so the yield does not demonstrate expanding income support. HUD's two-bedroom FMR is $1,077, a payment standard—not asking rent—and the market-rent/FMR comparison is 98.60%; it must not substitute for measured rent. The 0.77% effective property-tax rate adds a carrying cost to test alongside owner-specific insurance, maintenance, vacancy and financing. The yield is gross and therefore does not cover those costs.

03Demand & competition

Realtor.com's 2026-06 MLS inventory showed 226 active listings, 35.44% more than the prior year. That visible supply needs monitoring, but active listings do not establish completed-sale demand. QCEW's 2025 reading identifies Manufacturing as the largest disclosed private supersector; QCEW measures annual covered employment at county workplaces, not resident employment, unemployment, or a forecast. The data do not publish a tenant-income measure or lease-renewal performance.

04Risk & next checks

Tax-return migration was net negative by 90 households, and movers' average-income gap was negative $10,158, a demand-quality warning rather than a population forecast. The record reports 136 investor purchases among 1,128 total purchases, or 12.06%, showing a defined non-owner component to purchase activity but not cash-buyer activity or all investor ownership. Inland flood is the dominant hazard; modeled annual climate loss is 0.10% of building value. Underwrite flood maps, insurance quotes, condition, lease comps, taxes and transaction-level sales; published data do not show property-specific flood exposure, expenses, vacancy, financing, or closed-sale pricing.

Cities & communities

Where people live within Buchanan 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
St. Joseph city71.2KGower city*1.8KAgency village871Dearborn city*557De Kalb town518Easton city336Rushville village260Faucett CDP114
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
    St. Joseph cityIncorporated place
    71,236
  2. 02
    Gower cityIncorporated place · spans 2 counties
    1,799
  3. 03
    Agency villageIncorporated place
    871
  4. 04
    Dearborn cityIncorporated place · spans 2 counties
    557
  5. 05
    De Kalb townIncorporated place
    518
  6. 06
    Easton cityIncorporated place
    336
  7. 07
    Rushville villageIncorporated place
    260
  8. 08
    Faucett CDPCensus-designated place
    114
  9. 09
    Lewis and Clark Village townIncorporated place
    101

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

0.102% of building value expected lost per year

Effective property tax0.77%

$1,281 median annual bill

02
DemandIRS SOI household flows
Net migration-90

1,859 in · 1,949 out

Arriving vs leaving income−$10,158

$45,987 arriving · $56,145 leaving

03
CompetitionHMDA financed purchases
Purchases by investors12.1%

136 of 1,128 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 listings226▲ 35.4% year over year
Median days on market47▼ 3.1% year over year
Listings price-reduced24.4%seller-concession signal
Median listing pricen/a▲ 5.8% year over year

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

Same metro

The other counties in St. Joseph, MO

A metro is an average of these. Which side of a county line a property sits on can change the tax bill, the hazard profile and the tenant pool.

CountyPopulationPriceRentYieldHazard
Buchanan County83,568$197k$1,0626.5%inland flooding
Andrew County18,065$305kn/an/ainland flooding
DeKalb County10,876$242kn/an/ainland flooding
Doniphan County7,503$174kn/an/ainland flooding
Bear case

What can break the county thesis

  1. Rent comps, vacancy, expenses and financing are not published, preventing net cash-flow underwriting.
  2. County-level climate-loss modeling may not reflect a parcel's flood exposure or insurability.
  3. MLS listings do not provide closed-sale pricing or conclusive buyer-demand evidence.
Underwriting questions

Before pricing a property

What rent measure is published for the county?

Median asking rent is published; HUD Fair Market Rent is separately identified as a payment standard.

Does the record establish closed-sale buyer demand?

No. Realtor.com provides MLS listing-market evidence, not closed-sale results.

What labor-market measure is used?

QCEW provides annual covered employment at county workplaces, not resident employment or unemployment.