Archive of Census Related Products (ACRP): 1990 ZIP Equivalency Files
The 1990 Zip Equivalency Files portion of the Archive of Census Related Products (ACRP) contains population and housing data derived from the U.S. Census Bureau's 1990 STF3B header file. The data are available at the census block and census blockgroup levels, and encompass 5-digit zip codes, POLygon IDentification (POLID) block fields that correspond to the POLID of the Tiger-based boundary file, and population centroids. This portion of the ACRP is produced by the Center for International Earth Science Information Network (CIESIN).
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"026:00"
]
|
| contactPoint |
{
"fn": "undefined",
"@type": "vcard:Contact",
"hasEmail": "mailto:metadata@ciesin.columbia.edu"
}
|
| description | The 1990 Zip Equivalency Files portion of the Archive of Census Related Products (ACRP) contains population and housing data derived from the U.S. Census Bureau's 1990 STF3B header file. The data are available at the census block and census blockgroup levels, and encompass 5-digit zip codes, POLygon IDentification (POLID) block fields that correspond to the POLID of the Tiger-based boundary file, and population centroids. This portion of the ACRP is produced by the Center for International Earth Science Information Network (CIESIN). |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Download this dataset",
"format": "HTML",
"mediaType": "text/html",
"description": "Data Download Page",
"downloadURL": "https://sedac.ciesin.columbia.edu/data/set/acrp-zip-code-equivalency-1990/data-download"
},
{
"@type": "dcat:Distribution",
"title": "Get a related visualization",
"format": "JPEG",
"mediaType": "image/jpeg",
"description": "Sample browse graphic of the data set.",
"downloadURL": "https://sedac.ciesin.columbia.edu/downloads/maps/acrp/acrp-zip-code-equivalency-1990/sedac-logo.jpg"
},
{
"@type": "dcat:Distribution",
"title": "Google Scholar search results",
"format": "HTML",
"mediaType": "text/html",
"description": "Search results for publications that cite this dataset by its DOI.",
"downloadURL": "https://scholar.google.com/scholar?q=10.7927%2FH4TD9V7F"
}
]
|
| identifier | C179001898-SEDAC |
| issued | 1996-12-31 |
| keyword |
[
"earth-science",
"human-dimensions",
"infrastructure"
]
|
| language |
[
"en-US"
]
|
| modified | 2025-07-17 |
| programCode |
[
"026:001"
]
|
| publisher |
{
"name": "SEDAC",
"@type": "org:Organization"
}
|
| references |
[
"https://doi.org/10.7927/H4057CV3",
"https://doi.org/10.7927/H42Z13FP",
"https://doi.org/10.7927/H43X84KH",
"https://doi.org/10.7927/H46Q1V51",
"https://doi.org/10.7927/H47P8W9V",
"https://doi.org/10.7927/H4BG2KWB",
"https://doi.org/10.7927/H4G44N6R",
"https://doi.org/10.7927/H4QN64NG",
"https://doi.org/10.7927/H4Z60KZ9"
]
|
| spatial | -180.0 18.0 -66.0 72.0 |
| temporal | 1990-04-01T00:00:00Z/1990-04-01T00:00:00Z |
| theme |
[
"ACRP",
"geospatial"
]
|
| title | Archive of Census Related Products (ACRP): 1990 ZIP Equivalency Files |
