ZIP codes
20
Mercer County, PA Demographics & ZIP Codes
Mercer County, Pennsylvania demographics and median household income by ZIP code — 20 ZIP codes — population 110,217 — avg. income $63,611 — avg. home value $150,000. Compare income, housing, and ZIP-level data on US5.
Population
110,217
Median household income (avg.)
$63,611
85% of U.S. median
Average home value
$150,000
43% of U.S. median
Average rent
$606
52% of U.S. median
Mercer County demographics
Mercer County, Pennsylvania covers 20 ZIP codes, with a combined ZIP-area population of about 110,217.
Median household income in Mercer County
The average median household income across ZIP codes in Mercer County, Pennsylvania is about $63,611 — about 17% below the PA ZIP average ($76,329), and about 15% below the U.S. median ($75,149).
Among ZIPs with income data, 16133 (Jackson Center) is near the top at about $79,813, while 16121 (Farrell) is near the bottom at about $39,412.
Housing in Mercer County
For housing in Mercer County, Pennsylvania, the average median home value is about $150,000 and the average median rent is about $606.
The most populous ZIP is 16125 (Greenville) with about 17,088 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Mercer County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 16125 | Greenville | Mercer County | PA | 17,088 | $56,851 | $125,700 |
| 16148 | Hermitage | Mercer County | PA | 16,563 | $72,680 | $186,000 |
| 16127 | Grove City | Mercer County | PA | 15,295 | $69,842 | $199,500 |
| 16146 | Sharon | Mercer County | PA | 13,033 | $44,736 | $78,900 |
| 16137 | Lake Latonka | Mercer County | PA | 12,327 | $69,975 | $176,800 |
| 16150 | Clark | Mercer County | PA | 7,053 | $61,638 | $135,800 |
| 16142 | New Wilmington | Mercer County | PA | 5,433 | $78,750 | $214,100 |
| 16159 | Hermitage | Mercer County | PA | 4,664 | $70,482 | $169,700 |
| 16121 | Farrell | Mercer County | PA | 4,290 | $39,412 | $76,500 |
| 16145 | New Lebanon | Mercer County | PA | 2,674 | $64,500 | $168,000 |
| 16154 | Reynolds Heights | Mercer County | PA | 2,351 | $70,441 | $167,400 |
| 16153 | Stoneboro | Mercer County | PA | 2,303 | $64,625 | $149,100 |
| 16130 | Sheakleyville | Mercer County | PA | 1,876 | $57,171 | $152,000 |
| 16124 | Fredonia | Mercer County | PA | 1,656 | $56,597 | $165,200 |
| 16133 | Jackson Center | Mercer County | PA | 1,528 | $79,813 | $180,700 |
| 16161 | Wheatland | Mercer County | PA | 703 | $43,625 | $64,600 |
| 16114 | — | Mercer County | PA | 575 | $63,750 | $169,200 |
| 16311 | — | Mercer County | PA | 397 | $73,750 | $115,400 |
| 16113 | Clark | Mercer County | PA | 351 | $59,625 | $214,000 |
| 16151 | Sheakleyville | Mercer County | PA | 57 | $73,958 | $91,400 |
Frequently asked questions
What are the demographics of Mercer County?
Mercer County, Pennsylvania has a combined ZIP-area population of about 110,217 across 20 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Mercer County?
The average median household income across ZIP codes in Mercer County, Pennsylvania is about $63,611, about 17% below the state ZIP average ($76,329), and about 15% below the U.S. median ($75,149). Average median home value is about $150,000. Among ZIPs with data, 16133 (Jackson Center) is near the top ($79,813) and 16121 (Farrell) is near the bottom ($39,412).
How many ZIP codes are in Mercer County?
Mercer County, Pennsylvania includes 20 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Mercer County?
This page lists ZIP codes in Mercer County, Pennsylvania with population, median household income, and home value. Select a ZIP for a full demographics profile.