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State
ZIP Code Tabulation Areas (ZCTAs)
State of Iowa —
ZIP Code Tabulation Areas (ZCTAs) are generalized representations of United States Postal Service (USPS) ZIP Code service areas. The USPS ZIP Codes identify the... -
State
Reference Post
State of Iowa —
The feature class contains the reference post sign locations for all the primary routes in the State of Iowa. These signs are often referred to as mileposts, however... -
State
TIM Alt Routes
State of Iowa —
This layer contains Iowa DOT Office of Transportation Operations Transportation Incident Management (TIM) Alternative Routes. -
State
ZCTAs for Iowa and Surrounding Areas
State of Iowa —
This dataset contains ZIP Code Tabulation Areas (ZCTAs) for Iowa and surrounding areas. ZCTAs are generalized representations of United States Postal Service (USPS)... -
State
Winter_Storm_Analysis
State of Iowa —
The dataset analyzes the time and material costs and resource use for clearing and treating roads in Iowa associated with historical winter storms. Information... -
State
Paddling Routes
State of Iowa —
This file represents paddling (canoe and kayak) route segments for major rivers in the state of Iowa. Full Metadata:...