Holy Cross, IA Elevation & Topographic Map
Elevation
1,230 ft 375 m1,200 ft 365 m1,190 ft 360 m1,160 ft 355 m1,130 ft 345 m1,120 ft 340 m
Contours every 40 ft, bold every 200 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.
- City area
- Fades everything outside the official city limits (US Census).
Elevation Data
Holy Cross sits at about 1,210 ft (370 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
1,210 ft 370 m
most residents: 1,160–1,220 ft
Lowest
1,120 ft 340 m
on the north side
Highest
1,230 ft 375 m
on the east side
Average
1,180 ft 360 m
all land inside city limits
Holy Cross spans about 110 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 | 1,210 ft370 m |
| Highest point Inside city limits, on the east side | 1,230 ft375 m |
| Lowest point Inside city limits, on the north side | 1,120 ft340 m |
| Town center USGS map point for Holy Cross | 1,210 ft370 m |
| Airport (C74) FAA airport elevation, the highest point of its runways, 6.8 mi north of the city limits | 625 ft191 m |
| Average of all land | 1,180 ft360 m |
Elevation profile, south to north
0.9 mi south to north through the town center.
Topographic Map
- Location
- City in Dubuque County, Iowa, United States
- Population
- 348 2024 est.
- Land area
- 0.3 sq mi
- Density
- 1,061 per sq mi
- Coordinates
- 42.6006° N, 90.9957° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- Mississippi River → Gulf of America
- Airport
- Cassville Municipal (C74) 625 ft
- ZIP codes 1
- 52053
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Holy Cross1,210 ft
- Balltown1,180 ft
- Luxemburg1,170 ft
- Bankston1,120 ft
- Rickardsville1,040 ft
- New Vienna1,020 ft
- Dyersville960 ft
- Town of Cassville, WI880 ft
- Graf840 ft
- North Buena Vista810 ft
- Cassville, WI620 ft
Rankings by typical elevation
- Towns in Iowa238th highest of 1,026
- Towns in Dubuque Countyhighest of 21
Peaks and hills nearest, by height
- Sherrill Mound1,220 ft
- Sugar Loaf1,100 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the city 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 city 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); FAA airport data; BTS time zones. All public domain.