Zip lookup · MD

21837
Delmar, Maryland.

Delmar, Wicomico County, MD · Salisbury, MD-DE metro · population 2,891

What it costs per month · 21837 $1,526/mo

to buy the typical home at today's mortgage rate — +$830 (+119%) since Jan 2020.

What the home itself did
1 year
Up $9,234 +3%
$281,593$290,828 since Sep 2025
5 years
Up $55,949 +24%
$234,879$290,828 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 2002 2006 2010 2014 2018 2022 2026 21837 $1,526 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 21837$1,526
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 16 years.

Typical home values in zip 21837 rose 3.3% over the past year — faster than the nation's +1.2%.

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

Typical home value $290,828 as of Sep 2026
+3.3%year on year

Typical home value — 21837

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 2018 2020 2022 2024 2026 21837 $290,828 Salisbury $423,968 United States $366,157
$200,000 $300,000 $400,000 2018 2022 2026
  • 21837$290,828
  • Salisbury$423,968
  • United States$366,157

Within 20 miles

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
4.5 21830 Hebron 5,200 — $316,752
5.6 21861 Sharptown 920 — $220,423
6.9 21869 Vienna 827 — $238,629
8.1 21659 Rhodesdale 1,601 — $304,963
8.5 21856 Quantico 1,037 — $274,211
8.7 21801 Salisbury 30,088 $1,647 $287,576
10.8 19940 Delmar 7,540 — $339,200
11.4 19931 Bethel 375 — $317,382
12.1 21875 Delmar 7,646 $1,312 $294,578
12.3 21826 Fruitland 5,451 — $253,623
12.5 21865 Tyaskin 320 — $231,482
13.1 21631 East New Market 2,429 — $332,471
13.3 21814 Bivalve 217 — $224,471
13.7 19956 Laurel 16,327 — $314,208
13.7 21822 Eden 2,926 — $318,896
13.9 21643 Hurlock 5,392 — $274,209
14.1 21664 Secretary 635 — $236,562
14.3 19973 Seaford 26,834 — $314,424
15.5 21840 Nanticoke 576 — $252,419
15.9 21804 Salisbury 40,430 $1,665 $247,543
16.7 21613 Cambridge 17,926 $1,867 $259,517
17.7 21849 Parsonsburg 3,388 — $307,197
17.9 21853 Princess Anne 10,537 — $223,676
18.2 21632 Federalsburg 6,436 — $241,528
19.9 21673 Trappe 2,843 $2,600 $405,852

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