Union City, PA Elevation & Topographic Map

Elevation
1,430 ft 435 m1,380 ft 420 m1,360 ft 415 m1,310 ft 400 m1,260 ft 385 m1,240 ft 380 m
Contours every 100 ft, bold every 500 ft
USGS 3DEP · U.S. Census Bureau
How to use this mapviews, tools and data
- Elevation
- Ground colored by height from green (lowest) to white (highest), with contour lines every 40–500 ft (USGS data).
- Satellite
- A 2016 satellite photo at 33 ft (10 m) detail; contours off.
- 3D
- Tilt and turn the terrain; hills are raised 1.5×, or set ×1 for true height.
- Click or tap anywhere
- The exact elevation of that spot in ft and m.
- Measure
- Pick two points for the climb, descent and grade along a straight line.
- Borough area
- Fades everything outside the official borough limits (US Census).
Elevation Data
Union City sits at about 1,300 ft (395 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
1,300 ft 395 m
most residents: 1,270–1,340 ft
Lowest
1,240 ft 380 m
on the west side
Highest
1,430 ft 435 m
on the northeast side
Average
1,310 ft 400 m
all land inside borough limits
Union City spans about 190 ft of height, so no single spot tells the whole story. The ruler shows where its people live, and where the other numbers you'll see come from.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 1,300 ft395 m |
| Highest point Inside borough limits, on the northeast side | 1,430 ft435 m |
| Lowest point Inside borough limits, on the west side | 1,240 ft380 m |
| Town center USGS map point for Union City | 1,260 ft385 m |
| Average of all land | 1,310 ft400 m |
Elevation profile, south to north
1.4 mi south to north through the town center.
Topographic Map
- Location
- Borough in Erie County, Pennsylvania, United States
- Population
- 2,857 2024 est.
- Land area
- 1.8 sq mi
- Density
- 1,561 per sq mi
- Coordinates
- 41.8995° N, 79.8453° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Appalachian Plateaus
- Drains to
- French Creek → Allegheny River → Ohio River → Mississippi River → Gulf of America
- ZIP codes 1
- 16438
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Concord Township, Erie County1,610 ft
- Bloomfield Township1,460 ft
- Union Township, Erie County1,440 ft
- Amity Township, Erie County1,420 ft
- Canadohta Lake1,410 ft
- Elgin1,390 ft
- LeBoeuf Township1,380 ft
- Lincolnville1,380 ft
- Union City1,300 ft
- Wattsburg1,290 ft
- Mill Village1,210 ft
Rankings by typical elevation
- Towns in Pennsylvania844th highest of 3,545
- Towns in Erie County13th highest of 43
Peaks and hills nearest, by height
- Eastman Hill1,810 ft
- Pleasant Hill, Crawford County1,630 ft
- Mackey Hill1,610 ft
- Dutch Hill, Crawford County1,570 ft
- Oak Hill, Erie County1,420 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the borough limits, at its USGS 3DEP height, weighted by the people who live there. Half of residents live higher, half lower.
- Lowest, highest, average: USGS 3DEP bare-earth heights on a 1 arc-second (≈100 ft, 30 m) grid, land only, inside the Census borough limits (TIGER, Jan 1 2026).
- Nearby Places: nearby towns and rankings use each town's typical elevation, so every town is compared like for like. Rankings count every city, town, township and census-designated place, including places inside a town. Peaks and hills: the nearest summits with at least 980 ft (300 m) of prominence within 62 mi (100 km), then federal (GNIS) summits within 16 mi (25 km) when there are fewer than 5; each is the 3DEP top on a ~7 ft (2 m) window, or the NGS published height when a usable survey mark sits within 160 ft (50 m) of it (shown as published).
- Rounding: computed heights are rounded to 10 ft (5 m), or to 1 ft (1 m) under 100 ft; 3DEP is good to about a meter, not a foot. Published figures (FAA airport elevation, NGS survey heights) are shown as their publisher gives them.
- Datum: North American Vertical Datum of 1988 (NAVD 88). NGS plans to replace NAVD 88 with a new datum (NAPGD2022); heights will then shift slightly.
- Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, 2024 population estimates, Gazetteer areas, ZIP code areas); BTS time zones. All public domain.