ZIP 21530

ZIP 21530 is in the Cumberland, MD-WV market. Market numbers below; the ZIP's rank is on the map.

Median cap rate

: 4.5%.

Median IRR

: 5.2%.

Median list price

: $199,900.

Appreciation

: 3.1%/yr .

Rent growth

: 3.0%/yr .

Sources: FHFA House Price Index® (developmental annual index), U.S. Census Bureau ACS 5-year estimates, and Rescover analysis of public listings under system-default underwriting, updated October 2026.

For sale in ZIP 21530

12501 View Top Ln NE, Flintstone, MD $645,000· 4 bd· 3 ba
24200 E Hancock Rd, Flintstone, MD 21530 $1,495,000· 5 bd· 5.5 ba
13708 Black Valley Rd NE, Flintstone, MD 21530 $314,900· 3 bd· 2 ba
22607 Gilpin Rd NE, Flintstone, MD 21530 $279,900· 5 bd· 3 ba
13108 Green Ridge Rd NE, Flintstone, MD 21530 $245,000· 2 bd· 2 ba
21525 National Pike NE, Flintstone, MD 21530 $69,777· 2 bd· 1 ba
21531 National Pike NE, Flintstone, MD 21530 $268,900· 4 bd· 1.5 ba