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ZIP Code 70420

St. Tammany, Louisiana

ZCTA 70420

Juniper

ZIP Code 70420 is in the highest 20% nationally for FEMA risk score. It also sits in the lowest 9% nationally for home price growth over five years. And it sits in the lowest 18% nationally for home price growth over the past year.

Typical Home Valuemedian home value (ACS), re-priced to today on the FHFA index

$317,586

Near the U.S. ZIP codes median
Home Price Growth, Past Five Years

32%

Lower than 91% of U.S. ZIP codes
FEMA Risk Score0–100; 0 = lowest modelled risk, 100 = highest, vs places of the same type

86.9

Higher than 80% of U.S. ZIP codes

The boundary of ZIP Code 70420, in St. Tammany, Louisiana.

The basics

Total Population

7,950

Median Age

39.3

Population Density

124.59

Home values & property tax

Median Property Tax

$1,920

Property Tax Rateyearly tax as a share of home value

0.66%

Cost of living & affordability

Home Price vs Incomeyears of income to buy a typical home

3.72×

Higher than 66% of U.S. ZIP codes
Median Income

$78,171

Higher than 59% of U.S. ZIP codes
Median Rent

$1,171

Higher than 62% of U.S. ZIP codes

Home prices & appreciation

Home Price Growth, Past Year

-1.2%

Lower than 82% of U.S. ZIP codes
Pandemic Price Run-Up2019–20 low → 2022–23 peak

24%

2008 Crash: Peak-to-Trough Drophow far prices fell, 2007 → 2011

17%

Climate & weather

Summer Avg High (°F)

89.6

Winter Avg Low (°F)

42.1

Avg Temperature (°F)

67

Hot Days/yr (>90°F)

82.6

Freezing Days/yr (<32°F)

29.1

Annual Precipitation (in)

63.3

Annual Snowfall (in)

0.1

Flood & disaster risk

Coastal Flood Loss per $1,000

$0

The full report

Six pillars — each with percentile benchmarks, 16-year trends, and per-metric detail.

  • People

  • Work & Money

  • Housing

  • Amenities

  • Climate

  • Environment & Risk

ZIP Code 70420: frequently asked questions

What is the typical home value in ZIP Code 70420?
The estimated median home value in ZIP Code 70420 today is $317,586, near the U.S. ZIP codes median.
How much is property tax in ZIP Code 70420?
The median annual property tax in ZIP Code 70420 is $1,920, an effective rate of 0.66% of home value.
Is ZIP Code 70420 expensive to live in?
Homes in ZIP Code 70420 cost about 3.72× the median household income, higher than 66% of U.S. ZIP codes.
What is the average rent in ZIP Code 70420?
The median gross rent in ZIP Code 70420 is $1,171 a month, higher than 62% of U.S. ZIP codes.
How much have home prices grown in ZIP Code 70420?
Home prices in ZIP Code 70420 have moved 32% over the past five years (-1.2% in the past year), per the FHFA House Price Index.
How many people live in ZIP Code 70420?
ZIP Code 70420 has a population of 7,950, about 124.59 people per square mile, per the U.S. Census American Community Survey. The median age is 39.3.
What is the weather like in ZIP Code 70420?
ZIP Code 70420 averages 67°F year-round, summer highs near 89.6°F, winter lows around 42.1°F (NOAA 1991–2020 normals). It sees about 0.1 inches of snow a year.
Is ZIP Code 70420 at risk of flooding or natural disasters?
ZIP Code 70420's FEMA National Risk Index score is 86.9 (higher than 80% of U.S. ZIP codes). Its greatest modeled natural hazard is hurricane. Modeled coastal-flood loss is negligible.

Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap contributors (ODbL), EPA. Explore the map →

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