Zip lookup · IN

46373
Saint John, Indiana.

Saint John, Lake County, IN · Chicago-Naperville-Elgin, IL-IN-WI metro · population 18,843

What it costs per month · 46373 $2,406/mo

to buy the typical home at today's mortgage rate — +$1,156 (+92%) since Jan 2020.

What the home itself did
1 year
Up $8,572 +2%
$449,854$458,425 since Sep 2025
5 years
Up $59,987 +15%
$398,438$458,425 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 46373 $2,406 United States $1,922
$500 $1,000 $1,500 $2,000 $2,500 2002 2010 2018 2026
  • 46373$2,406
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 25 years.

Typical home values in zip 46373 rose 1.9% over the past year — faster than the nation's +1.2%.

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

Typical home value $458,425 as of Sep 2026
+1.9%year on year

Typical home value — 46373

Mid-tier homes, smoothed and seasonally adjusted.

$250,000 $300,000 $350,000 $400,000 $450,000 2018 2020 2022 2024 2026 46373 $458,425 Chicago $355,650 United States $366,157
$250,000 $300,000 $350,000 $400,000 $450,000 2018 2022 2026
  • 46373$458,425
  • Chicago$355,650
  • United States$366,157

Within 20 miles

Showing 30 of 66 zips in range — sorting picks from all 66.

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
2.6 46311 Dyer 23,321 — $366,131
3.3 46375 Schererville 24,188 $1,760 $358,029
5.1 46303 Cedar Lake 17,680 $1,848 $336,135
5.8 46319 Griffith 17,847 $1,378 $250,776
6.5 60417 Crete 14,901 — $302,029
7.1 46322 Highland 23,680 $1,588 $268,034
7.2 46321 Munster 23,733 $2,124 $353,701
7.5 46410 Merrillville 39,243 $1,562 $242,181
7.6 60411 Chicago Heights 52,175 $1,694 $179,771
8.0 46307 Crown Point 71,673 $1,729 $360,152
8.4 60475 Steger 10,035 $1,365 $173,924
8.6 46408 Gary 15,747 $1,300 $107,649
9.3 60438 Lansing 28,806 $1,637 $200,227
9.6 46324 Hammond 21,409 $1,668 $184,086
9.9 60425 Glenwood 8,714 $2,034 $219,386
10.0 46323 Hammond 23,047 $1,579 $187,833
10.1 60401 Beecher 7,647 — $321,568
10.3 46409 Gary 7,184 $1,349 $74,450
10.8 46404 Gary 15,428 $1,410 $97,599
11.1 60476 Thornton 1,940 — $186,134
11.3 46406 Gary 9,001 — $77,283
11.3 60466 Park Forest 21,461 $1,857 $160,107
11.4 46320 Hammond 14,353 $1,307 $144,747
11.7 46407 Gary 8,577 $1,272 $57,429
12.3 60409 Calumet City 35,100 $1,536 $155,307
12.4 60484 University Park 6,762 $1,846 $198,172
12.5 60473 South Holland 21,225 — $230,587
12.5 60461 Olympia Fields 4,761 — $342,933
12.6 60430 Homewood 19,838 $1,969 $252,689
12.7 46342 Hobart 32,224 $1,352 $239,127

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