Zip lookup · PA

15557
Rockwood, Pennsylvania.

Rockwood, Somerset County, PA · Somerset, PA metro · population 3,323

What it costs per month · 15557 $1,009/mo

to buy the typical home at today's mortgage rate — +$546 (+118%) since Jan 2020.

What the home itself did
1 year
Up $9,820 +5%
$182,362$192,182 since Sep 2025
5 years
Up $38,295 +25%
$153,887$192,182 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 15557 $1,009 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 15557$1,009
  • 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 15557 rose 5.4% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Somerset County, PA 99% · Fayette County, PA 1%

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

Typical home value $192,182 as of Sep 2026
+5.4%year on year

Typical home value — 15557

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 15557 $192,182 Somerset $180,050 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 15557$192,182
  • Somerset$180,050
  • United States$366,157

Within 20 miles

Showing 30 of 31 zips in range — sorting picks from all 31.

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
4.3 15551 Markleton 609 — $183,121
7.8 15502 Hidden Valley 113 — $301,268
8.1 15542 Garrett 1,088 — $156,826
8.6 15501 Somerset 16,240 $612 $200,530
9.2 15540 Fort Hill 418 — $188,133
9.4 15622 Champion 682 — $347,636
10.2 15424 Confluence 2,011 — $144,548
12.1 15464 Mill Run 1,564 — $187,507
12.1 15446 Indian Head 35 — $146,205
12.6 15469 Normalville 2,377 — $163,479
13.0 15462 Melcroft 80 — $115,551
13.7 15558 Salisbury 1,960 — $180,204
14.3 15411 Addison 695 — $192,003
14.6 15628 Donegal 458 — $180,322
14.7 15541 Friedens 3,112 — $212,658
15.1 15552 Meyersdale 5,685 — $147,912
15.3 15687 Stahlstown 1,241 — $185,440
15.4 15677 Rector 516 — $219,402
15.8 15530 Berlin 5,299 — $196,572
16.1 15490 White 659 — $194,212
16.8 15546 Jenners 437 — $70,539
17.6 15459 Markleysburg 1,861 — $172,074
17.8 15470 Ohiopyle 601 — $229,516
17.9 15547 Jennerstown 862 — $163,290
18.1 15610 Acme 3,988 — $205,040
18.6 15563 Stoystown 2,824 — $186,235
18.7 15655 Laughlintown 357 — $224,640
18.9 21536 Grantsville 3,833 — $242,951
19.1 15531 Boswell 3,603 — $159,458
19.5 15425 Connellsville 17,545 — $143,122

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