Iago, TX Elevation & Topographic Map
Elevation
100 ft 30 m94 ft 29 m90 ft 28 m82 ft 25 m74 ft 23 m70 ft 21 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.
- Area
- Fades everything outside the official CDP boundary (US Census).
Elevation Data
Iago sits at about 79 ft (24 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
79 ft 24 m
most residents: 78–83 ft
Lowest
70 ft 21 m
on the south side
Highest
86 ft 26 m
near the middle
Average
79 ft 24 m
all land inside the CDP boundary
Iago is nearly flat: its ground varies by only about 16 ft, so the figures below sit close together.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 79 ft24 m |
| Highest point Inside the CDP boundary, near the middle | 86 ft26 m |
| Lowest point Inside the CDP boundary, on the south side | 70 ft21 m |
| Town center USGS map point for Iago | 84 ft26 m |
| Average of all land | 79 ft24 m |
Topographic Map
- Location
- Unincorporated community (census-designated place) in Wharton County, Texas, United States
- Population
- 148 2020 Census
- Land area
- 1.9 sq mi
- Density
- 78 per sq mi
- Coordinates
- 29.2780° N, 95.9638° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Coastal Plain
- Drains to
- Gulf of America
- ZIP codes 1
- 77420
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Beasley110 ft
- Hungerford100 ft
- Wharton100 ft
- Damon99 ft
- Kendleton98 ft
- Needville90 ft
- Pleak84 ft
- Iago79 ft
- Boling78 ft
- Fairchilds77 ft
- Van Vleck43 ft
Rankings by typical elevation
- Towns in Texas1,575th highest of 1,861
- Towns in Wharton County6th highest of 7
Peaks and hills nearest, by height
- Damon Mound140 ft
- Peach Break88 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the CDP boundary, 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 CDP boundary (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.
- Iago is an unincorporated community; figures cover the census-designated place, a statistical area.
- Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, Gazetteer areas, ZIP code areas); BTS time zones. All public domain.