Millersville, PA ZIP Codes
2 ZIP codes serve Millersville, Pennsylvania: 17603 and 17551. Together they are home to 79,324 residents in 30,856 households. That is more than the 8,982 people counted inside Millersville borough limits, because these ZIP codes reach past its boundary. Median household income ranges from $68,661 in 17551 to $77,084 in 17603.
Millersville borough limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 8,982 |
| Households | 2,301 |
| Median household income | $67,866 |
| Median home value | $277,600 |
| Median age | 21.9 |
| Median rent | $1,369 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 79,324 |
| Households (sum of ZIP codes) | 30,856 |
| Median household income, range across ZIP codes | $68,661 (17551) to $77,084 (17603) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $76,099 |
| Homeowners | 61.4% |
| Households with kids under 18 | 27.3% |
| Moved in the past year | 18.2% |
| Carrier routes in EDDM2GO's route library | 54 routes, 31,421 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Millersville: 17603 ($77,084)
- Most residents: 17603 (67,571 people)
- Highest homeownership: 17603 (61.9% own their home)
- Most households with kids: 17603 (27.7% of households)
- Most new movers: 17551 (25.6% moved in last year)
- Youngest median age: 17551 (23.1 years)
- Highest median home value: 17551 ($287,900)
Every ZIP code in Millersville
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 17603 | Lancaster | 67,571 | 27,248 | $77,084 | $262,400 | 61.9% | 27.7% | 16.9% | 47 | 29,366 | 1% of its land |
| 17551 | Millersville | 11,753 | 3,608 | $68,661 | $287,900 | 57.8% | 24.1% | 25.6% | 7 | 3,967 | 16% of its land; mailing city |
A ZIP code is listed for Millersville when at least 10% of its land lies inside Millersville borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Millersville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Millersville.
Counties
- Lancaster County — 56 ZIP codes
Nearby cities sharing these ZIP codes
- Lancaster — 4 ZIP codes
Price a mailing to Millersville ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Millersville, PA?
- 17603 and 17551. A ZIP code is listed for Millersville when at least 10% of its land lies inside Millersville borough limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Millersville.
- What is the population of Millersville, PA?
- The Census Bureau counts 8,982 residents inside Millersville borough limits (ACS 2020–2024). The 2 ZIP codes that serve Millersville hold 79,324 residents in all.
- What is the median household income in Millersville, PA?
- $67,866 inside Millersville borough limits, per the Census Bureau. Across its ZIP codes the medians run from $68,661 to $77,084.
- Which Millersville ZIP code has the highest median household income?
- 17603, at $77,084, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Millersville, PA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 54 carrier routes reaching 31,421 residential and 1,912 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.