Counties / Texas / Castro County

Castro County, TX

FIPS 48069 · population 7,344 · outside every metro area

$144k
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
$144k
▼ 3.3% year over year
Zillow ZHVI · direct
ACS median gross rent
$896
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
$1,050
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.

One annual series is unavailable
FHFA five-year cumulativen/anot annualized · through n/a
0%ZILLOW ZHVI2026-06−3.3%FHFA HPIperiod n/an/a
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$95k
Surveyed gross rent$896
Rent burden 30%+41.7%
Median year built1966
Housing composition

Who occupies the stock—and what it is

ACS 2024 5-year
20.2%vacant
3,024estimated housing units
Occupied tenure36.4% renter
owner 63.6%renter 36.4%
Structure mix75.9% single-family
Single-family 75.9%20+ units 4.9%Mobile home 15.0%Other 4.2%
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 jobs2,926▲ 15.0% from the prior annual release
Covered establishments294annual average reporting locations
Average weekly wage$928▲ 2.8% from the prior annual release
Largest private supersectorNatural resources and mining50.6% of disclosed private covered jobs
Local labor base

Jobs, pay and private-sector concentration

2025
0%COVERED JOBS+15.0%WEEKLY WAGE+2.8%Natural resources and mining50.6%
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

Castro County presents a tension between a falling Zillow county home-value measure and stronger annual covered-job data. At Zillow’s 2026-06 county observation, the median home value was $143,696, down 3.33% year over year; QCEW’s 2025 annual average counted 2,926 workplace-based covered jobs, up 14.97%. Investors requiring demonstrated rent coverage should be cautious, while those investigating the employment-price disconnect need property-level leasing and condition evidence. These are different measures and periods, not proof that jobs are translating into home demand.

02Housing economics

Market rent is not published, so gross yield cannot be computed. HUD’s $1,050 two-bedroom FMR is a payment standard rather than asking rent and must not substitute for it. The reported effective property-tax rate is 0.92%, alongside a $876 median annual tax; neither establishes the tax bill on a particular home. No FHFA annual repeat-transaction HPI is supplied to corroborate or challenge Zillow’s direction, and no Realtor.com MLS listing-price, inventory, marketing-time, or price-reduction figures are published to assess visible supply or seller concessions.

03Demand & competition

Tax-return migration is a counterweight: 120 households moved in and 174 moved out, for net migration of -54. Arriving movers’ average income exceeded departing movers’ by $3,435, but that income comparison does not identify renters, buyers, or timing of housing demand. Investor purchase mortgages were 5 of 35 purchases, or 14.29%; that shows a limited observed financing slice, not countywide investor ownership or competition for every property.

04Risk & next checks

Risk remains concentrated in underwriting inputs rather than a countywide verdict. Inland flood is the dominant hazard, and modeled expected annual building-value loss is 0.12%; it is a ratio, not a dollar loss or parcel flood determination. Natural resources and mining, the largest disclosed private supersector, accounts for 50.63% of total private covered jobs, so the QCEW gain does not describe the whole economy. Next checks are market asking rents, property-specific taxes and insurance or flood exposure, FHFA repeat-transaction HPI, and Realtor.com MLS supply and concession data; without them, cash flow, price confirmation, and listing-market liquidity remain untested.

Cities & communities

Where people live within Castro 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
Dimmitt city4.1KHart city919Nazareth city273Summerfield CDP0
Bars use total place population, not a county-share estimate. An asterisk marks a place that crosses a county line.
Official directory

4 Census places

Population
  1. 01
    Dimmitt cityIncorporated place
    4,107
  2. 02
    Hart cityIncorporated place
    919
  3. 03
    Nazareth cityIncorporated place
    273
  4. 04
    Summerfield CDPCensus-designated place
    0

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

0.122% of building value expected lost per year

Effective property tax0.92%

$876 median annual bill

02
DemandIRS SOI household flows
Net migration-54

120 in · 174 out

Arriving vs leaving income+$3,435

$45,958 arriving · $42,523 leaving

03
CompetitionHMDA financed purchases
Purchases by investors14.3%

5 of 35 mortgages

investorother financed
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. Published market rent is absent, preventing gross-yield and rent-coverage testing.
  2. Zillow’s home-value direction lacks supplied FHFA HPI and Realtor.com MLS confirmation.
  3. Modeled flood loss is not parcel-specific, while covered employment is concentrated in one disclosed private supersector.
Underwriting questions

Before pricing a property

Is market rent published for Castro County?

No. Market rent is not published, so the record cannot compute gross yield.

What does the QCEW employment measure represent?

It represents annual average covered jobs located at workplaces in the county, not resident employment or unemployment.

What does the investor share measure?

It measures the share of purchase mortgages made to non-occupants, not countywide investor ownership.