Residential delivery area · Pennsylvania
ZIP Code 17756: Muncy, PA
ZIP code 17756 uses the postal name Muncy, Pennsylvania and lies mostly in Lycoming County (82% of its land), reaching into Northumberland County, Montour County and Columbia County (Census 2020 ZIP-county file). About 13,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $77,043 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Muncy; more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Muncy · its only residential ZIP
- County
- Lycoming County (82%); Northumberland County (14%); Montour County (3%); Columbia County (2%)
- Census places
- Muncy
- Metro area
- Williamsport, PA
- House district
- PA-9 119th Congress
- State
- Pennsylvania
- Time zone
- Eastern
- Land area
- 107.7 sq mi · 119 people per sq mi
Where is ZIP code 17756?
17756 centers on 41.205°, -76.730° and covers 107.7 square miles of land plus 1.8 of water. It borders 12 ZIP codes: 17772, 17737, 17742, 17777, 17752, 17774, 17754, 17701, 17846, 17821 and more.
The map draws ZIP code areas only. For the streets inside 17756, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 17756 compare with the rest of Lycoming County?
| Measure | 17756 | In Lycoming County | In PA |
|---|---|---|---|
| People (ACS 2020-2024) | 12,856 | 3rd of 30 | 335th of 1,833 |
| Median household income | $77k | 3rd of 16 | 438th of 1,015 |
| Median home value | $223k | 5th of 16 | 523rd of 1,069 |
Its median household income is higher than in 58% of U.S. residential ZIP codes, and it is denser than 56% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 17756?
The 2020 Census counted 12,458 people in 17756; the ACS, which samples households over 2020-2024, estimates 12,856. Between the 2010 and 2020 censuses its population grew 0.4% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 12,856
- 2020 Census count
- 12,458+0.4% since 2010 (12,408)
- Households
- 4,482
- Median age
- 39.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 17756?
Of the 12,856 people the ACS estimates in 17756, 21.5% are under 18 and 16.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (91.7%).
- Under 1821.5%
- 18 to 6462.1%
- 65 and older16.4%
- White, not Hispanic91.7%
- Hispanic or Latino3.3%
- Black, not Hispanic2.2%
- Other or two or more2.1%
- Asian, not Hispanic0.8%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 17756 earn?
Median household income is $77,043 (ACS 2020-2024), the 3rd highest of the 16 ranked ZIP codes in Lycoming County. It is not measurably different from 2015-2019 ($74,240 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $77,043±$9,180
- Income per person
- $32,556
- Below the poverty line
- 10.1%
- Unemployed (of the labor force)
- 4.8%
- Adults 25+ with a bachelor's degree
- 21.0%
- Adjusted gross income per tax return, 2022
- $74,6545,530 returns; wages 62% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 17756?
FHFA's house price index for 17756, built from repeat sales and appraisals of the same homes, rose 35% from 2015 to 2025 and rose 26% from 2020 to 2025, and moved +0.9% in 2025.
- Median home value (owners' estimate)
- $222,700
- Median gross rent
- $911
- Homes owned by their occupants
- 78.9%
- Housing units
- 4,688
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 17756?
354 business establishments had a location in this ZIP code in 2023, the same count as in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade76
- Health care and social assistance48
- Other services (except public administration)39
- Accommodation and food services26
- Manufacturing24
- Real estate and rental and leasing21
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 17756?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 17772 | Turbotville | 2,693 | $81k | 5.6 mi |
| 17737 | Hughesville | 5,970 | $70k | 6.1 mi |
| 17742 | Lairdsville | 21 | $71k | 8.2 mi |
| 17777 | Watsontown | 7,030 | $67k | 8.3 mi |
| 17752 | Montgomery | 4,975 | $71k | 10.0 mi |
| 17774 | Unityville | 962 | $71k | 10.1 mi |
| 17754 | Montoursville | 12,061 | $73k | 11.1 mi |
| 17701 | Williamsport | 43,104 | $53k | 11.7 mi |
| 17846 | Millville | 3,621 | $67k | 11.9 mi |
| 17821 | Danville | 18,613 | $77k | 15.5 mi |
| 17702 | Williamsport | 10,488 | $70k | 18.1 mi |
| 17815 | Bloomsburg | 29,790 | $68k | 20.1 mi |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.