Zip lookup · MD

21756
Keedysville, Maryland.

Keedysville, Washington County, MD · Hagerstown-Martinsburg, MD-WV metro · population 3,640

What it costs per month · 21756 $2,423/mo

to buy the typical home at today's mortgage rate — +$1,276 (+111%) since Jan 2020.

What the home itself did
1 year
Up $6,171 +1%
$455,427$461,598 since Sep 2025
5 years
Up $82,176 +22%
$379,422$461,598 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 $2,500 2002 2006 2010 2014 2018 2022 2026 21756 $2,423 United States $1,922
$500 $1,000 $1,500 $2,000 $2,500 2002 2010 2018 2026
  • 21756$2,423
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 18 years.

Typical home values in zip 21756 rose 1.4% over the past year — in step with the nation.

Zillow also publishes an index for the city itself: Keedysville, MD — measured over the city limits, which is a different area from this zip.

Typical home value $461,598 as of Sep 2026
+1.4%year on year

Typical home value — 21756

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 2018 2020 2022 2024 2026 21756 $461,598 Hagerstown $322,655 United States $366,157
$200,000 $300,000 $400,000 2018 2022 2026
  • 21756$461,598
  • Hagerstown$322,655
  • United States$366,157

Within 20 miles

Showing 30 of 39 zips in range — sorting picks from all 39.

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
3.1 21782 Sharpsburg 3,704 — $350,081
3.4 21779 Rohrersville 1,311 — $476,006
5.0 21713 Boonsboro 9,846 — $409,288
6.2 25443 Shepherdstown 7,496 $1,385 $490,683
7.1 21733 Fairplay 1,275 — $411,095
7.3 21769 Middletown 11,965 $1,824 $558,052
8.0 21758 Knoxville 4,409 — $461,324
9.2 25442 Shenandoah Junction 2,772 — $505,394
9.6 21773 Myersville 5,826 — $547,465
9.7 21755 Jefferson 5,909 — $560,040
10.2 21734 Funkstown 1,076 — $273,775
10.4 21716 Brunswick 7,200 $2,074 $413,043
10.7 25404 Martinsburg 23,990 $1,732 $288,432
10.9 21795 Williamsport 10,144 — $342,079
12.2 21740 Hagerstown 64,792 $1,328 $288,533
13.0 25438 Ranson 7,330 $2,113 $324,897
13.1 25419 Falling Waters 13,201 $1,887 $319,019
13.1 21702 Frederick 49,605 $1,958 $451,936
13.4 25425 Harpers Ferry 13,332 — $393,403
13.5 20180 Lovettsville 7,531 — $788,895
13.7 21703 Frederick 41,960 $2,296 $410,271
14.3 25405 Martinsburg 14,266 $1,972 $318,536
14.5 25401 Martinsburg 14,979 $1,373 $255,377
15.1 25430 Kearneysville 8,954 — $391,097
15.1 21742 Hagerstown 34,069 $1,587 $344,405
15.2 21783 Smithsburg 9,910 — $370,274
15.4 21777 Point Of Rocks 2,462 — $514,991
16.4 25403 Martinsburg 16,470 $1,795 $376,712
16.8 21767 Maugansville 1,031 — $277,500
16.8 25414 Charles Town 21,073 $1,963 $414,899

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.