Salisbury, MD-DE · Maryland

Somerset County

ZIP 21871

24,685 residents41 permits TTM$52,462 median HHI9 ZIP codesUpdated April 16, 2026
Investor first look

Median home value

$164,300

ACS 5-Year

Cap rate proxy

6.9%

FMR × 0.65 ÷ Home Value

Rent-to-income

21.5%

HUD FMR ÷ ACS HHI

Net migration

+1.57%

IRS SOI

Permits (TTM)

41

Census BPS

Climate risk

59.6

FEMA NRI (0–100)

ZIP 21871

Median home value

Gross yield

Buy Box score

0.6

Section 8 gap

Affordability

P/I: 4.3R/I:

Section 8 detail

SAFMR: Rent: Gap:
ZIP code breakdown9 ZIP codes
ZIPMedian home valueRent (FMR 2BR)Gross yieldBuy Box scoreSection 8 gap
218170.8
218380.7
218530.6
218710.6
21821
21824
21866
21867
21890

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Demographics

Owner-occupied

68.8%

Census ACS

Vacancy rate

24.0%

Census ACS

Bachelor's degree +

17.1%

Census ACS

Rent burdened

47.5%

Census ACS (>30% income)

Median age

38.1

Census ACS

Data sources
U.S. Census Bureau — American Community Survey 5-Year Estimates
U.S. Census Bureau — Building Permits Survey
U.S. Department of Housing and Urban Development — Fair Market Rents / Small Area Fair Market Rents (SAFMR)
Internal Revenue Service — Statistics of Income Migration Data
FEMA — National Risk Index
Last updated: April 16, 2026