Zip lookup · MD

20678
Prince Frederick, Maryland.

Prince Frederick, Calvert County, MD · Washington-Arlington-Alexandria, DC-VA-MD-WV metro · population 12,752

What it costs per month · 20678 $2,487/mo

to buy the typical home at today's mortgage rate — +$1,161 (+88%) since Jan 2020.

What the home itself did
1 year
Up $6,629 +1%
$467,219$473,847 since Sep 2025
5 years
Up $52,184 +12%
$421,663$473,847 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 20678 $2,487 United States $1,922
$500 $1,000 $1,500 $2,000 $2,500 2002 2010 2018 2026
  • 20678$2,487
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 30 years.

Typical home values in zip 20678 rose 1.4% over the past year — faster than the nation's +1.2%.

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

Asking rent $1,850 as of Aug 2026
Typical home value $473,847 as of Sep 2026
+1.4%year on year

Asking rent — 20678

Against the Washington-Arlington-Alexandria, DC-VA-MD-WV metro and the national benchmark.

Not enough data to draw this yet.

Typical home value — 20678

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 $500,000 2018 2020 2022 2024 2026 20678 $473,847 Washington $569,857 United States $366,157
$200,000 $300,000 $400,000 $500,000 2018 2022 2026
  • 20678$473,847
  • Washington$569,857
  • 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
3.7 20676 Port Republic 3,218 — $504,159
4.3 20612 Benedict 148 — $368,074
6.0 20639 Huntingtown 15,544 — $616,882
7.2 20685 Saint Leonard 6,866 $1,600 $455,106
7.3 20608 Aquasco 693 — $401,267
7.6 20615 Broomes Island 460 — $495,576
9.6 20637 Hughesville 6,133 — $579,170
9.8 20732 Chesapeake Beach 10,722 $2,608 $455,908
10.1 20659 Mechanicsville 24,324 — $439,108
10.3 20689 Sunderland 1,809 — $579,045
11.6 20636 Hollywood 10,486 — $512,811
11.8 20736 Owings 9,960 — $613,481
12.7 20657 Lusby 20,699 $1,975 $376,328
13.8 20617 Bryantown 334 — $552,404
14.0 20714 North Beach 4,525 — $417,496
14.0 20622 Charlotte Hall 5,185 — $500,871
14.7 20758 Friendship 714 — $636,543
14.7 20688 Solomons 1,290 — $455,079
14.8 20624 Clements 796 — $485,776
14.9 20629 Dowell 1,150 — $448,439
15.1 20754 Dunkirk 7,545 — $628,150
15.2 20613 Brandywine 17,590 $3,064 $501,627
15.4 20601 Waldorf 26,945 $2,356 $430,942
16.4 20619 California 14,212 $2,507 $395,736
16.4 20602 Waldorf 28,331 $2,405 $381,953
16.8 20779 Tracys Landing 883 — $647,901
16.9 20621 Chaptico 958 — $374,533
17.3 20650 Leonardtown 16,094 $2,138 $528,263
17.6 21669 Taylors Island 160 — $378,929
18.7 21671 Tilghman 727 — $472,514

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