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Petaluma, CA Demographics & ZIP Codes
Petaluma, California demographics and median household income by ZIP code (in Sonoma County) — 1 ZIP codes — population 38,000 — median income $107,564 — avg. home value $790,100. Compare income, housing, and population across ZIP codes on US5.
Population
38,000
Median household income (avg.)
$107,564
143% of U.S. median
Average home value
$790,100
227% of U.S. median
Average rent
$2,264
195% of U.S. median
Median age (avg.)
44.8
Petaluma demographics
Petaluma, California covers 1 ZIP code primarily in Sonoma County, with a combined ZIP-area population of about 38,000.
Across ZIP codes with age data, the average median age is about 44.8 years.
Median household income in Petaluma
The average median household income across ZIP codes in Petaluma, California is about $107,564 — about 9% above the CA ZIP average ($98,324), and about 43% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $107,564 in 94954.
Housing in Petaluma
For housing in Petaluma, California, the average median home value is about $790,100 and the average median rent is about $2,264.
The most populous ZIP in this set is 94954 (about 38,000 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Petaluma
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 94954 | Petaluma | Sonoma County | CA | 38,000 | $107,564 | $790,100 |
Frequently asked questions
What are the demographics of Petaluma?
Petaluma, California has a combined ZIP-area population of about 38,000 across 1 ZIP codes (primarily Sonoma County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Petaluma?
The average median household income across ZIP codes in Petaluma, California is about $107,564, about 9% above the state ZIP average ($98,324), and about 43% above the U.S. median ($75,149). Average median home value is about $790,100.
How many ZIP codes are in Petaluma?
Petaluma, California includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Petaluma?
This page lists ZIP codes in Petaluma, California with population, median household income, and home value. Select a ZIP for a full demographics profile.