Skip to main content
USAvizUSAviz

Local data snapshots and weekly insights for every place in America.

Explore

  • Insights
  • Search
  • Browse states
  • Browse metros

Company

  • About
  • Methodology
  • Sources
  • Embed Our Data
  • Contact
Privacy·Terms·Do Not Sell or Share

© 2026 USAviz.com. All rights reserved.

USAvizUSAviz
Insights
About
Home
90670
  1. Home
  2. ZIP Codes
  3. ZIP Code 90670
California (CA)Los Angeles CountyLos Angeles-Long Beach-Anaheim562

ZIP Code 90670 — Santa Fe Springs, CA

Los Angeles County * Los Angeles-Long Beach-Anaheim metro

Compare

17.9K

Population

$88.9K

Median income

per household

$659.6K

Home value

12.9%

Poverty rate

What stands out

  • Median household income: $88.9K.
  • Median home value: $659.6K (top 10% vs US ZIP codes).
  • Poverty rate: 12.9%.

Categories vs U.S.

Economy

3 of 5 metrics better than U.S. benchmarks

Housing stretch: typical home values are about 7.4× the median household income.

Median household income

$88.9K

U.S.

$81K

Per-capita income

$38K

U.S.

$45K

Median home value

$659.6K

U.S.

$333K

Housing stress

Rent-burdened renters (≥30%)

58.6%

U.S.

51.1%

Severely rent-burdened (≥50%)

25.5%

U.S.

25.9%

Affordability Ratios

Rent-to-Income

26.9%

Approaching 30% threshold

Home-Value-to-Income

7.4×

Above typical 3-5x ratio

Income distribution

Share of households by income bracket (ACS).

< $50k
29.3%
$50–100k
28.9%
$100–200k
27.1%
$200k+
14.8%

Health

4 of 6 available metrics better than U.S.

CDC PLACES modeled ZCTA-level estimates (adult prevalence).

Obesity

28.3%

U.S.

33.3%

Diabetes

14.0%

U.S.

12.0%

Current smoking

10.7%

U.S.

13.1%

Connectivity

3 of 3 metrics better than U.S.

Best available speed

1,000Mbps

Gigabit speeds reported

100+ Mbps coverage

99.6%

U.S.

85.3%

Gigabit ready

18.6%

U.S.

8.6%

5G available

91.0%

U.S.

77.4%

Learning

Education metrics come from ACS 5-year estimates for ZIP Code Tabulation Areas (ZCTAs).

Bachelor's degree+ (age 25+)

22.7%

U.S.

35.7%

ZIP-level estimates can have higher margins of error than county/state totals; treat small differences as noise.

Map

ZIP 90670

Santa Fe Springs, CA

Population

17.9K

Area

8.3 sq mi

Density

2.1K/sq mi

Neighbors

902409024190602906059060690638906509066090703
More Details

Census Tracts

6 tracts overlap this ZIP. Hover over segments to explore.

32%
29%
28%
10%

Tract 5027

31.7%

Tract 5042

29.2%

Tract 9800.34

27.7%

Tract 5028.01

10.3%

Tract 5023.03

0.8%

Others (1)

0.3%

Total tracts: 6Coverage: 100.0%

Representation

U.S. House

ZIP codes can span multiple congressional districts. Overlap percentages are approximate by land area. Verify by address.

100%

CA-38

100%

Districts: 1Coverage: 100.0%

Data freshness

ACS 5-Year
2020–2024
CDC PLACES
2025
Broadband
2020-12
Mobile
2025-11-24
Page Updated
2026-02-23

Release schedule and upstream dates: Sources.

Data sources

US Census Bureau (ACS 5-year)HUD USPS ZIP crosswalkUS Census TIGER/Line (geometry inputs)US Census Bureau (ZCTA-to-tract relationship, 2020)US Census Bureau (2020 ZCTA-to-congressional-district relationship file, CD119)CDC PLACES (ZCTA)FCC (Form 477 broadband)FCC (Mobile Broadband Data Collection)

Derived statistics

  • ZIP pages use Census ZIP Code Tabulation Areas (ZCTAs), not USPS delivery routes.
  • Population density is computed as population ÷ land area.
  • Overlap percentages (tracts and districts) are derived from map geometry and are approximate.

Data accuracy & methodology

ZIP pages combine 2020–2024 ACS 5-year ZCTA estimates with other public datasets when available (see Sources). Connectivity metrics use FCC coverage data, not ACS. ZIP-level estimates can have higher margins of error than county/state totals; treat small differences as statistical noise rather than precise changes.