Below is visualization of the GIS border data we have for Tanzania. Features include:

• Simplified to load quickly with minimal loss of detail (26807.7 KB .json file).
• License: Creative Commons Attribution 4.0
• First-level administrative regions identified by name and id in the source code.
• All files use WGS84 projection. Easily reproject as needed.

Included Administrative Regions

{
    "TZ01": "Arusha", 
    "TZ02": "Dar-es-salaam", 
    "TZ03": "Dodoma", 
    "TZ04": "Iringa", 
    "TZ05": "Kagera", 
    "TZ06": "Kaskazini Pemba", 
    "TZ07": "Kaskazini Unguja", 
    "TZ08": "Kigoma", 
    "TZ09": "Kilimanjaro", 
    "TZ10": "Kusini Pemba", 
    "TZ11": "Kusini Unguja", 
    "TZ12": "Lindi", 
    "TZ13": "Mara", 
    "TZ14": "Mbeya", 
    "TZ15": "Mjini Magharibi", 
    "TZ16": "Morogoro", 
    "TZ17": "Mtwara", 
    "TZ18": "Mwanza", 
    "TZ19": "Pwani", 
    "TZ20": "Rukwa", 
    "TZ21": "Ruvuma", 
    "TZ22": "Shinyanga", 
    "TZ23": "Singida", 
    "TZ24": "Tabora", 
    "TZ25": "Tanga", 
    "TZ26": "Manyara", 
    "TZ27": "Geita", 
    "TZ28": "Katavi", 
    "TZ29": "Njombe", 
    "TZ30": "Simiyu", 
    "TZ31": "Songwe"
}

Below is visualization of the GIS border data we have for Tanzania. Features include:

• Simplified to load quickly with minimal loss of detail (324.8 KB .json file).
• License: Creative Commons Attribution 4.0
• All files use WGS84 projection. Easily reproject as needed.