ZIP code 17057
Where is ZIP code 17057?
Middletown, Pennsylvania
Dauphin County · Standard ZIP code
ZIP code 17057 belongs to Middletown, Pennsylvania in Dauphin County. 17057 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 223 and 717. About 23,560 people live in the 17057 area, where the median household income is $73,407. The closest ZIP codes are 17034 (Highspire, 2.8 mi west), 17319 (Etters, 5 mi southwest) and 17036 (Hummelstown, 5.3 mi north).
| ZIP code | 17057 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Middletown |
| State | Pennsylvania (PA) |
| County | Dauphin County |
| Time zone | Eastern Time · now |
| Area codes | 223, 717 |
| Coordinates | 40.2041, -76.7331 map |
| 3-digit prefix | 170 |
Population and income in 17057
| Population | 23,560 · higher than 91% of Pennsylvania ZIP codes |
|---|---|
| People per square mile | 757 · higher than 70% of Pennsylvania ZIP codes |
| Median age | 39.8 years · lower than 74% of Pennsylvania ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $73,407 · higher than 54% of Pennsylvania ZIP codes |
| Income per person | $40,815 |
| Below the poverty line | 10% |
| Bachelor’s degree or higher | 27% of adults 25+ |
| Median home value | $201,600 · higher than 51% of Pennsylvania ZIP codes |
| Median rent | $1,198 a month |
| Housing units | 10,663 |
| Households | 10,216 (2.21 people on average) |
| Owners / renters | 67% / 33% |
| Land area | 31.12 sq mi (plus 6.74 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 17057. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 17057
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 17034 | Highspire, PA | 2.8 mi W | Standard |
| 17319 | Etters, PA | 5 mi SW | Standard |
| 17036 | Hummelstown, PA | 5.3 mi N | Standard |
| 17033 | Hershey, PA | 5.8 mi NE | Standard |
| 17111 | Harrisburg, PA | 5.9 mi NW | Standard |
| 17370 | York Haven, PA | 6.1 mi S | Standard |
| 17113 | Harrisburg, PA | 6.2 mi NW | Standard |
| 17070 | New Cumberland, PA | 7.2 mi W | Standard |
| 17502 | Bainbridge, PA | 7.3 mi SE | Standard |
| 17109 | Harrisburg, PA | 7.6 mi NW | Standard |
| 17022 | Elizabethtown, PA | 7.7 mi SE | Standard |
| 17104 | Harrisburg, PA | 7.7 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 17057 or measure the distance to another ZIP code.
How to address mail to 17057
123 MAIN ST
MIDDLETOWN PA 17057
Put the city, the two-letter state code and the ZIP code on the last line. Avoid H I A, Hbg Inter Airp, Londonderry, Lower Swatara and Mdt and other local names: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (17057-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 17057?
- 17057 is a Middletown, Pennsylvania ZIP code.
- What county is 17057 in?
- ZIP code 17057 is in Dauphin County, Pennsylvania.
- What time zone is ZIP code 17057 in?
- 17057 is in the Eastern Time zone (America/New_York).
- What area code is 17057?
- Phone numbers in ZIP code 17057 use area codes 223 and 717.
- What is the population of ZIP code 17057?
- About 23,560 people live in ZIP code 17057, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 17057?
- The median household income in 17057 is $73,407 a year, higher than 54% of Pennsylvania ZIP codes.
- What ZIP codes are near 17057?
- The nearest ZIP codes to 17057 are 17034 (Highspire, 2.8 miles), 17319 (Etters, 5 miles), 17036 (Hummelstown, 5.3 miles) and 17033 (Hershey, 5.8 miles).