ZIP codes
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Rochester, WA Demographics & ZIP Codes
Rochester, Washington demographics and median household income by ZIP code (in Thurston County) — 1 ZIP codes — population 13,907 — median income $94,284 — avg. home value $405,500. Compare income, housing, and population across ZIP codes on US5.
Population
13,907
Median household income (avg.)
$94,284
125% of U.S. median
Average home value
$405,500
116% of U.S. median
Average rent
$1,123
97% of U.S. median
Median age (avg.)
41.8
Rochester demographics
Rochester, Washington covers 1 ZIP code primarily in Thurston County, with a combined ZIP-area population of about 13,907.
Across ZIP codes with age data, the average median age is about 41.8 years.
Median household income in Rochester
The average median household income across ZIP codes in Rochester, Washington is about $94,284 — about 8% above the WA ZIP average ($87,083), and about 25% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $94,284 in 98579.
Housing in Rochester
For housing in Rochester, Washington, the average median home value is about $405,500 and the average median rent is about $1,123.
The most populous ZIP in this set is 98579 (about 13,907 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Rochester
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 98579 | Rochester | Thurston County | WA | 13,907 | $94,284 | $405,500 |
Frequently asked questions
What are the demographics of Rochester?
Rochester, Washington has a combined ZIP-area population of about 13,907 across 1 ZIP codes (primarily Thurston County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Rochester?
The average median household income across ZIP codes in Rochester, Washington is about $94,284, about 8% above the state ZIP average ($87,083), and about 25% above the U.S. median ($75,149). Average median home value is about $405,500.
How many ZIP codes are in Rochester?
Rochester, Washington 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 Rochester?
This page lists ZIP codes in Rochester, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.