Zip lookup · LA

70788
White Castle, Louisiana.

White Castle, Iberville Parish, LA · Baton Rouge, LA metro · population 3,830

What it costs per month · 70788 $679/mo

to buy the typical home at today's mortgage rate — +$214 (+46%) since Jan 2020.

What the home itself did
1 year
Up $693 +1%
$128,585$129,278 since Sep 2025
5 years
Down $3,555 -3%
$132,833$129,278 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 70788 $679 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 70788$679
  • United States$1,922

At the last five years' pace, prices here aren't rising.

Typical home values in zip 70788 rose 0.5% over the past year — slower than the nation's +1.2%.

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

Typical home value $129,278 as of Sep 2026
+0.5%year on year

Typical home value — 70788

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2019 2020 2021 2022 2023 2024 2025 2026 70788 $129,278 Baton Rouge $246,247 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2020 2022 2024 2026
  • 70788$129,278
  • Baton Rouge$246,247
  • 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
9.7 70346 Donaldsonville 9,927 — $180,272
9.8 70764 Plaquemine 14,757 — $172,283
10.1 70776 Saint Gabriel 7,100 — $269,603
11.8 70734 Geismar 9,213 — $381,020
12.4 70725 Darrow 943 — $266,425
14.3 70339 Pierre Part 4,848 — $208,353
15.7 70810 Baton Rouge 42,659 $1,540 $335,976
16.0 70820 Baton Rouge 23,377 $1,328 $239,657
16.1 70710 Addis 7,252 $1,720 $278,371
16.5 70737 Gonzales 49,084 $1,527 $295,231
17.9 70719 Brusly 4,856 — $263,128
18.3 70836 Baton Rouge 501 $1,373 —
18.6 70769 Prairieville 49,278 $2,074 $341,623
18.8 70808 Baton Rouge 35,843 $1,466 $357,018
19.0 70809 Baton Rouge 25,732 $1,380 $309,777
19.0 70390 Napoleonville 7,160 — $170,355
19.3 70086 Saint James 1,793 — $152,984

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