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Dauphin, PA Demographics & ZIP Codes
Dauphin, Pennsylvania demographics and median household income by ZIP code (in Dauphin County) — 1 ZIP codes — population 3,745 — median income $77,750 — avg. home value $226,000. Compare income, housing, and population across ZIP codes on US5.
Population
3,745
Median household income (avg.)
$77,750
103% of U.S. median
Average home value
$226,000
65% of U.S. median
Average rent
$800
69% of U.S. median
Median age (avg.)
55.8
Dauphin demographics
Dauphin, Pennsylvania covers 1 ZIP code primarily in Dauphin County, with a combined ZIP-area population of about 3,745.
Across ZIP codes with age data, the average median age is about 55.8 years.
Median household income in Dauphin
The average median household income across ZIP codes in Dauphin, Pennsylvania is about $77,750 — about even with the PA ZIP average ($76,329), and about 3% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $77,750 in 17018.
Housing in Dauphin
For housing in Dauphin, Pennsylvania, the average median home value is about $226,000 and the average median rent is about $800.
The most populous ZIP in this set is 17018 (about 3,745 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Dauphin
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 17018 | Dauphin | Dauphin County | PA | 3,745 | $77,750 | $226,000 |
Frequently asked questions
What are the demographics of Dauphin?
Dauphin, Pennsylvania has a combined ZIP-area population of about 3,745 across 1 ZIP codes (primarily Dauphin County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Dauphin?
The average median household income across ZIP codes in Dauphin, Pennsylvania is about $77,750, roughly in line with the state ZIP average ($76,329), and about 3% above the U.S. median ($75,149). Average median home value is about $226,000.
How many ZIP codes are in Dauphin?
Dauphin, Pennsylvania 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 Dauphin?
This page lists ZIP codes in Dauphin, Pennsylvania with population, median household income, and home value. Select a ZIP for a full demographics profile.