Hamilton county zip codes with population estimates. Data from the ACS and available from the UTC IGT Lab. https://igtlab.maps.arcgis.com/home/item.html?id=06f4b70e42cf409ba357e4ef73b11d97#overview

Geospatial data about Hamilton County, Tennessee Zip Codes. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Hamilton County, Indiana County Boundaries. Export to CAD, GIS, PDF, CSV and access via API.

The Civil and Municipal Boundaries layer displays the 52 jurisdictional boundaries of cities, villages and townships of Hamilton County. As of the 2010 census, there were 806,631 people, 346,790 households, and 212,582 families residing in the county. The population density was 2,075 people per square mile (801/km²). There were 373,393 housing units at an average density of 917 per square mile (354/km²).

The Auditor Books and Pages layer shows the boundaries of the Hamilton County Auditor's Tax Maps Book and Page. These maps act as an index to show property (parcels) throughout Hamilton County, Ohio. The Book numbers correspond to the villages, cities, and townships in the county and are further subdivided into page numbers for each distinct map.Up until the advent of G.I.S. technology these individual maps were maintained by the Hamilton County Engineer in large books. Each property in Hamilton County is assigned a parcel number. The first characters of a parcel number reflect the Book and Page to which it belongs.

This layer represents the boundaries of the 2020 Census Tracts in Hamilton County.

Census tracts are: Small, relatively permanent statistical subdivisions of a county. Uniquely numbered in each county with a numeric code. About 4,000 inhabitants – Minimum Population – 1,200 – Maximum Population – 8,000. Designed to be relatively permanent over time. Any changes are documented so data can be compared from decade to decade.

description: County and Parish Boundaries dataset current as of 2008. Adjacent County boundaries.; abstract: County and Parish Boundaries dataset current as of 2008. Adjacent County boundaries.

This layer represents the boundaries of the 2000 Census Tracts in Hamilton County.Census tracts are:Small, relatively permanent statistical subdivisions of a county.Uniquely numbered in each county with a numeric code. Census tracts average about 4,000 inhabitants – Minimum Population – 1,200 – Maximum Population – 8,000.Designed to be relatively permanent over time. Any changes are documented so data can be compared from decade to decade.Census tracts are split or merged, depending on population change.Census tracts with more than 8,000 people are split into 2 or more tracts and are given an extension to their existing numeric code. Census tracts with less than 1,200 people are merged with a neighboring tract and are given a new numeric code.Small boundary corrections are sometimes allowed as well.Census tracts are split or merged, depending on population change. Census tracts with more than 8,000 people are split into 2 or more tracts and are given an extension to their existing numeric code. Census tracts with less than 1,200 people are merged with a neighboring tract and are given a new numeric code. Small boundary corrections are sometimes allowed as well.

This layer represents the boundaries of 2020 Census Blocks in Hamilton County.

Census blocks are: The smallest geographic area for which the Bureau of the Census collects and tabulates decennial census data. Statistical areas bounded by visible features such as roads, streams, and railroad tracks, and by nonvisible boundaries such as property lines, city, township, school district, county limits and short line-of-sight extensions of roads. The building blocks for all geographic boundaries the Census Bureau tabulates data for, such as tracts, places, and American Indian Reservations. Generally small in area. In a city, a census block looks like a city block bounded on all sides by streets. Census blocks in suburban and rural areas may be large, irregular, and bounded by a variety of features, such as roads, streams, and transmission lines. In remote areas, census blocks may encompass hundreds of square miles. Numbered uniquely with a four-digit census block number ranging from 0000 to 9999 nesting within each census tract, which nest within state and county. The first digit of the census block number identifies the block group. Block numbers beginning with a zero (in Block Group 0) are associated with water-only areas. Delineated by the U.S. Census Bureau once every ten years. An automated computer process looks for all visible and nonvisible features in our geographic database that should be a block boundary and creates a block each time those features create a polygon. The smallest level of geography you can get basic demographic data for, such as total population by age, sex, and race. Census blocks are not: Delineated based on population. In fact, many census blocks do not have any population.

REQUIRED: A brief narrative summary of the data set.

These files are an extract of selected geographic and cartographic information from the 1995 TIGER/Line files detailing places. This dataset includes legal entities, statistical entities, dependent and independent places, corporate corridors and offset corporate boundaries.

This layer displays the property boundaries owned by Hamilton County. Information regarding each property can be found on the Hamilton Auditor's County, by entering the owner's name, the parcel ID, or the street address. The auditor's website provides regarding the tax district, the school district, the owner name and address, the land use, the appraisal information, the assessed value, and the property description, amongst other information.This layer doesn't display when zoomed out beyond 1:18,000.

Countywide Subdivision Boundaries layer displays subdivision/plat boundaries in incorporated and unincorporated territories within Hamilton County. The Subdivision Administration Staff of Hamilton County works with landowners who want to divide their property into multiple lots in unincorporated territories, while plats/subdivisions in incorporated territories are monitored by cities, villages and townships staff. This layer has been last edited on 03/06/2018.

This layer represents the boundaries of 2000 Census Blocks in Hamilton County. Census blocks are:The smallest geographic area for which the Bureau of the Census collects and tabulates decennial census data.Statistical areas bounded by visible features such as roads, streams, and railroad tracks, and by nonvisible boundaries such as property lines, city, township, school district, county limits and short line-of-sight extensions of roads.The building blocks for all geographic boundaries the Census Bureau tabulates data for, such as tracts, places, and American Indian Reservations.Generally small in area. In a city, a census block looks like a city block bounded on all sides by streets. Census blocks in suburban and rural areas may be large, irregular, and bounded by a variety of features, such as roads, streams, and transmission lines. In remote areas, census blocks may encompass hundreds of square miles.Numbered uniquely with a four-digit census block number ranging from 0000 to 9999 nesting within each census tract, which nest within state and county. The first digit of the census block number identifies the block group. Block numbers beginning with a zero (in Block Group 0) are associated with water-only areas.Delineated by the U.S. Census Bureau once every ten years. An automated computer process looks for all visible and nonvisible features in our geographic database that should be a block boundary and creates a block each time those features create a polygon. The smallest level of geography you can get basic demographic data for, such as total population by age, sex, and race.Census blocks are not: Delineated based on population. In fact, many census blocks do not have any population.

Hamilton County tract spatial boundaries from the 2010 census

Hamilton County civil township boundaries. Maintained by the Hamilton County Surveyor's Office.

Boundaries of 2010 Census Tracts and 2010 Census Blocks in Hamilton County.

This layer represents the boundaries of the 2010 Census Tracts in Hamilton County.Census tracts are:Small, relatively permanent statistical subdivisions of a county.Uniquely numbered in each county with a numeric code. About 4,000 inhabitants – Minimum Population – 1,200 – Maximum Population – 8,000.Designed to be relatively permanent over time. Any changes are documented so data can be compared from decade to decade.Census tracts are split or merged, depending on population change. Census tracts with more than 8,000 people are split into 2 or more tracts and are given an extension to their existing numeric code. Census tracts with less than 1,200 people are merged with a neighboring tract and are given a new numeric code. Small boundary corrections are sometimes allowed as well.

The Mandatory Phosphate Mine Boundaries layer contains the conceptual boundaries of all active mandatory phosphate mines within Florida by the year 2014. 'Mandatory Phosphate Mines' does not indicate that the area is required to be mined for phosphate; 'Mandatory' refers to the regulatory status of the land. Land mined for phosphate since July 1, 1975 is 'Mandatory', and is required by Florida law to be reclaimed (contoured and re-vegetated). Land mined prior to July 1, 1975 was not required to be reclaimed. This layer provides the mine boundary for mines that are subject to the regulatory requirements of Chapter 378, Part III, F.S. and/or Chapter 373, Part IV. F.S. and Chapter 62C-16, F.A.C. Mandatory phosphate mining occurs primarily in the central Florida phosphate mining district in Polk, Hillsborough, Manatee, and Hardee counties and one mine in North Florida in Hamilton County. This layer was designed to provide the Mining and Mitigation Program with a graphical representation of the Mandatory Phosphate boundaries for planning and management purposes. Because this data is a work in progress, it may contain errors such as missing features, outdated features, overlapping features, erroneous status of features, variations in accuracy, or attribute errors. This layer was created and maintained by the Florida Department of Environmental Protection, Water Resource Management's Program Support.

This layer represents the boundaries of the 2000 Census Tracts in Hamilton County. This layer hardly ever changes.