U.S. Department of Commerce, U.S. Census Bureau, Geography Division 2012 2012 tabular digital data http://www2.census.gov/geo/tiger/TIGER2012/ADDR/tl_2012_51153_addr.zip The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. The Address Ranges Relationship File (ADDR.dbf) contains the attributes of each address range. Each address range applies to a single edge and has a unique address range identifier (ARID) value. The edge to which an address range applies can be determined by linking the address range to the All Lines Shapefile (EDGES.shp) using the permanent topological edge identifier (TLID) attribute. Multiple address ranges can apply to the same edge since an edge can have multiple address ranges. Note that the most inclusive address range associated with each side of a street edge already appears in the All Lines Shapefile (EDGES.shp). The TIGER/Line Files contain potential address ranges, not individual addresses. The term "address range" refers to the collection of all possible structure numbers from the first structure number to the last structure number and all numbers of a specified parity in between along an edge side relative to the direction in which the edge is coded. The address ranges in the TIGER/Line Files are potential ranges that include the full range of possible structure numbers even though the actual structures may not exist. In order for others to use the information in the Census MAF/TIGER database in a geographic information system (GIS) or for other geographic applications, the Census Bureau releases to the public extracts of the database in the form of TIGER/Line relationship files. 201108 201206 Publication Date Complete No changes or updates will be made to this version of the TIGER/Line relationship files. Future releases of TIGER/Line relationship files will reflect updates made to the Census MAF/TIGER database. -77.715591 -77.218989 38.942822 38.499672 None State FIPS Code County FIPS Code State ANSI Code County ANSI Code Permanent edge ID From House Number To House Number Side indicator flag 5-digit ZIP code ZIP +4 code ISO 19115 Topic Categories Transportation ANSI INCITS 38:2009 (Formerly FIPS 5-2), ANSI INCITS 31:2009 (Formerly FIPS 6-4),ANSI INCITS 454:2009 (Formerly FIPS 8-6), ANSI INCITS 455:2009(Formerly FIPS 9-1), ANSI INCITS 446:2008 (Geographic Names Information System (GNIS)) United States U.S. County or Equivalent Entity Prince William 51153 None The TIGER/Line Shapefile products are not copyrighted however TIGER/Line and Census TIGER are registered trademarks of the U.S. Census Bureau. These products are free to use in a product or publication, however acknowledgement must be given to the U.S. Census Bureau as the source. U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch mailing

4600 Silver Hill Road, Stop 7400

Washington DC 20233-7400 United States 301-763-1128 301-763-4710 geo.tiger@census.gov Accurate against Federal Information Processing Series (FIPS), FIPS Publication 6-4, and FIPS-55 at the 100% level for the codes and base names. The remaining attribute information has been examined but has not been fully tested for accuracy. The Census Bureau performed automated tests to ensure logical consistency and limits of relationship files. Tabular data has been tested for proper domain and format. The Census Bureau uses its internally developed geographic update system to enhance and modify spatial and attribute data in the Census MAF/TIGER database. Standard geographic codes, such as FIPS codes for states, counties, municipalities, county subdivisions, places, American Indian/Alaska Native/Native Hawaiian areas, and congressional districts are used when encoding spatial entities. The Census Bureau performed spatial data tests for logical consistency of the codes during the compilation of the original Census MAF/TIGER database files. Most of the codes for geographic entities except states, counties, urban areas, Core Based Statistical Areas (CBSAs), American Indian Areas (AIAs), and congressional districts were provided to the Census Bureau by the USGS, the agency responsible for maintaining FIPS 55. Feature attribute information has been examined but has not been fully tested for consistency. Tabular data has been tested for proper domain and format. U.S. Department of Commerce, U.S. Census Bureau, Geography Division Unpublished material online 201108 201206 Publication Date MAF/TIGER All tabular data TIGER/Line relationship files are extracted from the Census MAF/TIGER database by county. MAF/TIGER 2012 ADDR.dbf Current Address Ranges County-based Relationship file U.S. Census Bureau TLID Permanent edge ID U.S. Census Bureau data are unavailable FROMHN From house number U.S. Census Bureau AN From House Number U.S. Census Bureau TOHN To house number U.S. Census Bureau AN To House Number U.S. Census Bureau SIDE Side indicator flag U.S. Census Bureau L Left side of street edge based on start node U.S. Census Bureau R Right side of street edge based on start node U.S. Census Bureau ZIP 5-digit ZIP code U.S. Census Bureau 00500 to 99999 Valid numeric ZIP Code U.S. Census Bureau PLUS4 ZIP + 4 code U.S. Census Bureau 0000 to 9999 ZIP + 4 code U.S. Census Bureau FROMTYP From address range end type U.S. Census Bureau I Address range is an imputed value calculated by the Census Bureau at a split point U.S. Census Bureau TOTYP To address range end type U.S. Census Bureau I Address range is an imputed value calculated by the Census Bureau at a split point U.S. Census Bureau ARID Address range identifier U.S. Census Bureau data are unavailable MTFCC MAF/TIGER feature class code U.S. Census Bureau D1000 Official Address range U.S. Census Bureau U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch mailing

4600 Silver Hill Road, Stop 7400

Washington DC 20233-7400 United States 301-763-1128 301-763-4710 geo.tiger@census.gov No warranty, expressed or implied is made with regard to the accuracy of these data, and no liability is assumed by the U.S. Government in general or the U.S. Census Bureau in specific as to the spatial or attribute accuracy of the data. The act of distribution shall not constitute any such warranty and no responsibility is assumed by the U.S. government in the use of these files. The boundary information in the TIGER/Line Shapefiles is for statistical data collection and tabulation purposes only; their depiction and designation for statistical purposes do not constitute a determination of jurisdictional authority or rights of ownership or entitlement and they are not legal land descriptions. TGRSHP (compressed) PK-ZIP, version 1.93 A or higher http://www2.census.gov/geo/tiger/TIGER2012/ADDR/tl_2012_51153_addr.zip The online copy of the TIGER/Line files may be accessed without charge. To obtain more information about ordering TIGER/Line shapefiles visit http://www.census.gov/geo/www/tiger The TIGER/Line shapefiles contain geographic data only and do not include display mapping software or statistical data. For information on how to use the TIGER/Line shapefile data with specific software package users shall contact the company that produced the software. 20120615 U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch mailing

4600 Silver Hill Road, Stop 7400

Washington DC 20233-7400 United States 301-763-1128 301-763-4710 geo.tiger@census.gov FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998