Zip lookup · PA

15478
Smithfield, Pennsylvania.

Smithfield, Fayette County, PA · Pittsburgh, PA metro · population 5,560

What it costs per month · 15478 $890/mo

to buy the typical home at today's mortgage rate — +$403 (+83%) since Jan 2020.

What the home itself did
1 year
Down $473 -0%
$169,955$169,483 since Sep 2025
5 years
Up $8,921 +6%
$160,562$169,483 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 15478 $890 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 15478$890
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 64 years.

Typical home values in zip 15478 fell 0.3% over the past year — slower than the nation's +1.2%.

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

Typical home value $169,483 as of Sep 2026
-0.3%year on year

Typical home value — 15478

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 15478 $169,483 Pittsburgh $228,201 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 15478$169,483
  • Pittsburgh$228,201
  • United States$366,157

Within 20 miles

Showing 30 of 38 zips in range — sorting picks from all 38.

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
3.8 15451 Lake Lynn 675 — $129,232
4.6 15436 Fairchance 1,750 — $147,861
5.8 15474 Point Marion 2,456 — $90,960
6.4 15461 Masontown 3,792 — $112,560
7.5 15458 McClellandtown 2,620 — $132,857
8.3 15401 Uniontown 29,942 $854 $159,152
9.0 15440 Gibbon Glade 297 — $223,887
9.7 15445 Hopwood 2,314 — $188,827
10.3 15410 Adah 728 — $86,861
10.8 15437 Farmington 2,518 — $227,221
11.4 15468 New Salem 2,211 — $95,662
12.0 26505 Morgantown 37,492 $1,315 $256,662
12.1 15320 Carmichaels 4,558 — $179,389
12.6 15475 Republic 944 — $47,337
12.6 15456 Lemont Furnace 2,534 — $139,785
13.3 26525 Bruceton Mills 8,630 — $80,055
13.9 26508 Morgantown 40,231 $3,571 $329,295
13.9 15480 Smock 1,766 — $159,096
14.2 15413 Allison 526 — $47,237
14.7 26542 Masontown 2,067 — $173,651
15.1 15470 Ohiopyle 601 — $229,516
15.4 15433 East Millsboro 550 — $140,175
15.8 15431 Dunbar 4,661 — $135,533
16.0 15442 Grindstone 2,596 — $102,192
16.2 26541 Maidsville 3,254 — $215,908
16.3 15344 Jefferson 1,541 — $180,408
16.7 15444 Hiller 1,066 — $80,798
16.7 26501 Morgantown 19,529 $1,364 $220,034
16.9 15417 Brownsville 7,363 — $95,684
17.4 15486 Vanderbilt 2,027 — $169,849

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