Counties / Indiana / DeKalb County

DeKalb County, IN

FIPS 18033 · population 43,807 · part of Auburn, IN

$259k
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
$259k
▲ 6.5% year over year
Zillow ZHVI · direct
Median asking rent
$963
n/a year over year
Zillow ZORI · direct
Gross yield
4.5%
annual rent ÷ price, before costs
derived: rent × 12 ÷ price ✓
HUD 2-bed standard
$960
market rent is 1.00x 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+56.9%not annualized · through 2025
0%ZILLOW ZHVI2026-06+6.5%FHFA HPI2025+6.4%
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$194k
Surveyed gross rent$861
Rent burden 30%+39.5%
Median year built1975
Housing composition

Who occupies the stock—and what it is

ACS 2024 5-year
7.0%vacant
18,384estimated housing units
Occupied tenure17.9% renter
owner 82.1%renter 17.9%
Structure mix79.7% single-family
Single-family 79.7%20+ units 3.3%Mobile home 7.7%Other 9.4%
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 jobs21,586▼ 2.8% from the prior annual release
Covered establishments1,124annual average reporting locations
Average weekly wage$1,249▲ 3.2% from the prior annual release
Largest private supersectorManufacturing44.7% of disclosed private covered jobs
Local labor base

Jobs, pay and private-sector concentration

2025
0%COVERED JOBS−2.8%WEEKLY WAGE+3.2%Manufacturing44.7%
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

DeKalb presents a pricing-versus-income tension: a recent upswing in reported home values sits beside a modest gross yield and weakening covered employment. It merits investigation by buyers able to validate unit economics, while buyers needing an employment cushion should be cautious. Zillow reports a $259,370 county median home value, up 6.52% year over year. Separately, FHFA's annual repeat-transaction HPI rose 6.39%; it is an index, not a home value. The different methods and vintages corroborate direction but cannot be blended into one appreciation rate.

02Housing economics

Published median asking rent is $963 per month, generating the supplied 4.46% gross yield before taxes, insurance, vacancy, maintenance or financing. That is measured market rent; HUD's two-bedroom FMR is a payment standard, not an asking-rent estimate and was not used to infer yield. The effective property-tax rate is 0.62%, and median annual tax is $1,205. The yield therefore needs property-level expense verification; county tax evidence alone cannot determine net cash flow.

03Demand & competition

County demand evidence is mixed. QCEW counts 21,586 annual average covered jobs at workplaces, down 2.77% year over year; this is neither resident employment nor an unemployment measure. Manufacturing, the largest disclosed private supersector, accounts for 44.72% of private covered jobs, creating sector concentration relevant to tenant and buyer screening. Net migration was positive by 63 tax-return households, and inbound movers' average income exceeded outbound movers' by $6,274; neither measure proves housing demand. Investor participation was 3.08% of 584 purchases, suggesting limited recorded non-occupant mortgage competition rather than a complete buyer census.

04Risk & next checks

Risk control should focus on inland flood exposure: modeled expected annual building-value loss is 0.10%, a county-level estimate that does not identify a parcel's elevation, drainage or insurance terms. Realtor.com's MLS listing evidence shows lower active inventory, a 47-day median marketing time and price reductions—visible supply, marketing time and seller concessions, not closed-sale pricing or proof of buyer demand. Missing property-level flood and insurance quotes, lease terms, vacancy, condition, utilities, and operating statements prevent a net-income conclusion; closed-sale comparables and assessment details are also needed to test entry value and carrying costs.

Cities & communities

Where people live within DeKalb 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
Auburn city13.6KGarrett city6.6KButler city2.7KWaterloo town2.1KHamilton town*1.9KAshley town*1.2KAltona town415St. Joe town411
Bars use total place population, not a county-share estimate. An asterisk marks a place that crosses a county line.
Official directory

10 Census places

Population
  1. 01
    Auburn cityIncorporated place
    13,565
  2. 02
    Garrett cityIncorporated place
    6,642
  3. 03
    Butler cityIncorporated place
    2,660
  4. 04
    Waterloo townIncorporated place
    2,073
  5. 05
    Hamilton townIncorporated place · spans 2 counties
    1,939
  6. 06
    Ashley townIncorporated place · spans 2 counties
    1,230
  7. 07
    Altona townIncorporated place
    415
  8. 08
    St. Joe townIncorporated place
    411
  9. 09
    Spencerville CDPCensus-designated place
    244
  10. 10
    Corunna townIncorporated place
    128

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

0.101% of building value expected lost per year

Effective property tax0.62%

$1,205 median annual bill

02
DemandIRS SOI household flows
Net migration+63

1,244 in · 1,181 out

Arriving vs leaving income+$6,274

$55,010 arriving · $48,736 leaving

03
CompetitionHMDA financed purchases
Purchases by investors3.1%

18 of 584 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 listings56▼ 21.7% year over year
Median days on market47▲ 51.6% year over year
Listings price-reduced9.7%seller-concession signal
Median listing pricen/a▲ 2.3% year over year

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

Bear case

What can break the county thesis

  1. Parcel flood zone, drainage, and insurance pricing may differ materially from the county modeled-loss measure.
  2. County median value, rent, and tax figures may not represent a target property's achievable income or expenses.
  3. Covered workplace employment and tax-return migration do not establish neighborhood tenant demand or resale liquidity.
Underwriting questions

Before pricing a property

What gross yield is supplied for the county?

The record supplies a 4.46% gross yield based on $963 monthly median asking rent, before operating costs and financing.

How much recorded investor purchase activity is reported?

Investor participation was 3.08% of 584 purchases; it reflects recorded non-occupant mortgage activity rather than all buyers.

What county-level hazard measure is published?

Inland flood is the dominant hazard, with modeled expected annual building-value loss of 0.10%; it is not a parcel-specific flood assessment.