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2020 Urban Area (UA) Relationship Files Record Layouts
2020 Urban Area (UA) Relationship Files Record Layouts
Record layouts on this page:
- 2020 118th Congressional District to 2020 Urban Area Relationship File Layout (tab20_cd11820_ua20_natl.txt, tab20_cd11820_ua20_st<##>.txt)
- 2020 State Legislative District-Lower Chamber (SLDL) to 2020 Urban Area relationship file layout (tab20_sldl202220_ua20_natl.txt, tab20_sldl20_ua20_st<##>.txt)
- 2020 State Legislative District-Upper Chamber (SLDU) to 2020 Urban Area relationship file layout (tab20_sldu202220_ua20_natl.txt, tab20_sldu20_ua20_st<##>.txt)
- 2010 Urban Area to 2020 Urban Area relationship file layout (tab20_ua10_ua20_natl.txt)
- 2020 Urban Area to 2020 County relationship file layout (tab20_ua20_county20_natl.txt)
- 2020 Urban Area to 2020 County Subdivision relationship file layout (tab20_ua20_cousub20_natl.txt)
- 2020 Urban Area to 2020 Place relationship file layout (tab20_ua20_place20_natl.txt)
- 2020 Urban Area to 2020 ZIP Code Tabulation Area (ZCTA) relationship file layout (tab20_ua20_zcta520_natl.txt)
2020 118th Congressional District to 2020 Urban Area Relationship File layout (tab20_cd11820_ua20_natl.txt, tab20_cd11820_ua20_st<##>.txt)
| Column name |
Maximum length | Column definition |
|---|---|---|
| OID_cd118_20 | 22 | OID of 2020 cd118 |
| GEOID_cd118_20 | 4 | GEOID of the 2020 cd118 |
| NAMELSAD_cd118_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 cd118 |
| AREALAND_cd118_20 | 14 | Total Land area of 2020 cd118 in square meters |
| AREAWATER_cd118_20 | 14 | Total Water area of 2020 cd118 in square meters |
| MTFCC_cd118_20 | 5 | MAFTIGER feature class code of 2020 cd118 |
| CLASSFP_cd118_20 | 2 | FIPS class code of 2020 cd118 |
| FUNCSTAT_cd118_20 | 1 | Functional status of 2020 cd118 |
| OID_ua_20 | 22 | OID of 2020 ua |
| GEOID_ua_20 | 5 | GEOID of the 2020 ua |
| NAMELSAD_ua_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 ua |
| AREALAND_ua_20 | 14 | Land area of 2020 ua in square meters |
| AREAWATER_ua_20 | 14 | Water area of 2020 ua in square meters |
| MTFCC_ua_20 | 5 | MAFTIGER feature class code of 2020 ua |
| CLASSFP_ua_20 | 2 | FIPS class code of 2020 ua |
| FUNCSTAT_ua_20 | 1 | Functional status of 2020 ua |
| AREALAND_PART | 14 | Calculated Land area of the overlapping part in square meters |
| AREAWATER_PART | 14 | Calculated Water area of the overlapping part in square meters |
2020 State Legislative District-Lower Chamber (SLDL) to 2020 Urban Area Relationship File layout (tab20_sldl202220_ua20_natl.txt, tab20_sldl20_ua20_st<##>.txt )
| Column name |
Maximum length | Column definition |
|---|---|---|
| OID_sldl2022_20 | 22 | OID of 2020 sldl |
| GEOID_sldl2022_20 | 5 | GEOID of the 2020 sldl |
| NAMELSAD_sldl2022_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 sldl |
| AREALAND_sldl2022_20 | 14 | Total Land area of 2020 sldl in square meters |
| AREAWATER_sldl2022_20 | 14 | Total Water area of 2020 sldl in square meters |
| MTFCC_sldl2022_20 | 5 | MAFTIGER feature class code of 2020 sldl |
| CLASSFP_sldl2022_20 | 2 | FIPS class code of 2020 sldl |
| FUNCSTAT_sldl2022_20 | 1 | Functional status of 2020 sldl |
| OID_ua_20 | 22 | OID of 2020 ua |
| GEOID_ua_20 | 5 | GEOID of the 2020 ua |
| NAMELSAD_ua_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 ua |
| AREALAND_ua_20 | 14 | Land area of 2020 ua in square meters |
| AREAWATER_ua_20 | 14 | Water area of 2020 ua in square meters |
| MTFCC_ua_20 | 5 | MAFTIGER feature class code of 2020 ua |
| CLASSFP_ua_20 | 2 | FIPS class code of 2020 ua |
| FUNCSTAT_ua_20 | 1 | Functional status of 2020 ua |
| AREALAND_PART | 14 | Calculated Land area of the overlapping part in square meters |
| AREAWATER_PART | 14 | Calculated Water area of the overlapping part in square meters |
2020 State Legislative District-Upper Chamber (SLDU) to 2020 Urban Area Relationship File layout (tab20_sldu202220_ua20_natl.txt, tab20_sldu20_ua20_st<##>.txt )
| Column name |
Maximum length | Column definition |
|---|---|---|
| OID_sldu2022_20 | 22 | OID of 2020 sldu |
| GEOID_sldu2022_20 | 5 | GEOID of the 2020 sldu |
| NAMELSAD_sldu2022_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 sldu |
| AREALAND_sldu2022_20 | 14 | Total Land area of 2020 sldu in square meters |
| AREAWATER_sldu2022_20 | 14 | Total Water area of 2020 sldu in square meters |
| MTFCC_sldu2022_20 | 5 | MAFTIGER feature class code of 2020 sldu |
| CLASSFP_sldu2022_20 | 2 | FIPS class code of 2020 sldu |
| FUNCSTAT_sldu2022_20 | 1 | Functional status of 2020 sldu |
| OID_ua_20 | 22 | OID of 2020 ua |
| GEOID_ua_20 | 5 | GEOID of the 2020 ua |
| NAMELSAD_ua_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 ua |
| AREALAND_ua_20 | 14 | Land area of 2020 ua in square meters |
| AREAWATER_ua_20 | 14 | Water area of 2020 ua in square meters |
| MTFCC_ua_20 | 5 | MAFTIGER feature class code of 2020 ua |
| CLASSFP_ua_20 | 2 | FIPS class code of 2020 ua |
| FUNCSTAT_ua_20 | 1 | Functional status of 2020 ua |
| AREALAND_PART | 14 | Calculated Land area of the overlapping part in square meters |
| AREAWATER_PART | 14 | Calculated Water area of the overlapping part in square meters |
2010 Urban Area to 2020 Urban Area Relationship File layout (tab20_ua10_ua20_natl.txt)
| Column name |
Maximum length | Column definition |
|---|---|---|
| OID_ua_10 | 22 | OID of 2010 ua |
| GEOID_ua_10 | 5 | GEOID of the 2010 ua |
| NAMELSAD_ua_10 | 100 | Name with translated Legal/Statistical Area Description of 2010 ua |
| AREALAND_ua_10 | 14 | Total Land area of 2010 ua in square meters |
| AREAWATER_ua_10 | 14 | Total Water area of 2010 ua in square meters |
| MTFCC_ua_10 | 5 | MAFTIGER feature class code of 2010 ua |
| CLASSFP_ua_10 | 2 | FIPS class code of 2010 ua |
| FUNCSTAT_ua_10 | 1 | Functional status of 2010 ua |
| OID_ua_20 | 22 | OID of 2020 ua |
| GEOID_ua_20 | 5 | GEOID of the 2020 ua |
| NAMELSAD_ua_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 ua |
| AREALAND_ua_20 | 14 | Land area of 2020 ua in square meters |
| AREAWATER_ua_20 | 14 | Water area of 2020 ua in square meters |
| MTFCC_ua_20 | 5 | MAFTIGER feature class code of 2020 ua |
| CLASSFP_ua_20 | 2 | FIPS class code of 2020 ua |
| FUNCSTAT_ua_20 | 1 | Functional status of 2020 ua |
| AREALAND_PART | 14 | Calculated Land area of the overlapping part in square meters |
| AREAWATER_PART | 14 | Calculated Water area of the overlapping part in square meters |
2020 Urban Area to 2020 County Relationship File layout (tab20_ua20_county20_natl.txt)
| Column name |
Maximum length | Column definition |
|---|---|---|
| OID_ua_20 | 22 | OID of 2020 ua |
| GEOID_ua_20 | 5 | GEOID of the 2020 ua |
| NAMELSAD_ua_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 ua |
| AREALAND_ua_20 | 14 | Total Land area of 2020 ua in square meters |
| AREAWATER_ua_20 | 14 | Total Water area of 2020 ua in square meters |
| MTFCC_ua_20 | 5 | MAFTIGER feature class code of 2020 ua |
| CLASSFP_ua_20 | 2 | FIPS class code of 2020 ua |
| FUNCSTAT_ua_20 | 1 | Functional status of 2020 ua |
| OID_county_20 | 22 | OID of 2020 county |
| GEOID_county_20 | 5 | GEOID of the 2020 county |
| NAMELSAD_county_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 county |
| AREALAND_county_20 | 14 | Land area of 2020 county in square meters |
| AREAWATER_county_20 | 14 | Water area of 2020 county in square meters |
| MTFCC_county_20 | 5 | MAFTIGER feature class code of 2020 county |
| CLASSFP_county_20 | 2 | FIPS class code of 2020 county |
| FUNCSTAT_county_20 | 1 | Functional status of 2020 county |
| AREALAND_PART | 14 | Calculated Land area of the overlapping part in square meters |
| AREAWATER_PART | 14 | Calculated Water area of the overlapping part in square meters |
2020 Urban Area to 2020 County Subdivision Relationship File layout (tab20_ua20_cousub20_natl.txt)
| Combines Incorporated Places and Census Designated Places (CDPs)* |
| Column name |
Maximum length | Column definition |
|---|---|---|
| OID_ua_20 | 22 | OID of 2020 ua |
| GEOID_ua_20 | 5 | GEOID of the 2020 ua |
| NAMELSAD_ua_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 ua |
| AREALAND_ua_20 | 14 | Total Land area of 2020 ua in square meters |
| AREAWATER_ua_20 | 14 | Total Water area of 2020 ua in square meters |
| MTFCC_ua_20 | 5 | MAFTIGER feature class code of 2020 ua |
| CLASSFP_ua_20 | 2 | FIPS class code of 2020 ua |
| FUNCSTAT_ua_20 | 1 | Functional status of 2020 ua |
| OID_place_20 | 22 | OID of 2020 place |
| GEOID_place_20 | 7 | GEOID of the 2020 place |
| NAMELSAD_place_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 place |
| AREALAND_place_20 | 14 | Land area of 2020 place in square meters |
| AREAWATER_place_20 | 14 | Water area of 2020 place in square meters |
| MTFCC_place_20 | 5 | MAFTIGER feature class code of 2020 place* |
| CLASSFP_place_20 | 2 | FIPS class code of 2020 place |
| FUNCSTAT_place_20 | 1 | Functional status of 2020 place |
| AREALAND_PART | 14 | Calculated Land area of the overlapping part in square meters |
| AREAWATER_PART | 14 | Calculated Water area of the overlapping part in square meters |
| *MTFCC = 'G4110' for Incorporated Places | ||
| *MTFCC = 'G4210' for CDPs |
2020 Urban Area to 2020 Place Relationship File layout (tab20_ua20_place20_natl.txt)
| Column name |
Maximum length | Column definition |
|---|---|---|
| OID_ua_20 | 22 | OID of 2020 ua |
| GEOID_ua_20 | 5 | GEOID of the 2020 ua |
| NAMELSAD_ua_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 ua |
| AREALAND_ua_20 | 14 | Total Land area of 2020 ua in square meters |
| AREAWATER_ua_20 | 14 | Total Water area of 2020 ua in square meters |
| MTFCC_ua_20 | 5 | MAFTIGER feature class code of 2020 ua |
| CLASSFP_ua_20 | 2 | FIPS class code of 2020 ua |
| FUNCSTAT_ua_20 | 1 | Functional status of 2020 ua |
| OID_cousub_20 | 22 | OID of 2020 cousub |
| GEOID_cousub_20 | 10 | GEOID of the 2020 cousub |
| NAMELSAD_cousub_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 cousub |
| AREALAND_cousub_20 | 14 | Land area of 2020 cousub in square meters |
| AREAWATER_cousub_20 | 14 | Water area of 2020 cousub in square meters |
| MTFCC_cousub_20 | 5 | MAFTIGER feature class code of 2020 cousub |
| CLASSFP_cousub_20 | 2 | FIPS class code of 2020 cousub |
| FUNCSTAT_cousub_20 | 1 | Functional status of 2020 cousub |
| AREALAND_PART | 14 | Calculated Land area of the overlapping part in square meters |
| AREAWATER_PART | 14 | Calculated Water area of the overlapping part in square meters |
2020 Urban Area to 2020 ZIP Code Tabulation Area (ZCTA) Relationship File layout (tab20_ua20_zcta520_natl.txt)
| Column name |
Maximum length | Column definition |
|---|---|---|
| OID_ua_20 | 22 | OID of 2020 ua |
| GEOID_ua_20 | 5 | GEOID of the 2020 ua |
| NAMELSAD_ua_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 ua |
| AREALAND_ua_20 | 14 | Total Land area of 2020 ua in square meters |
| AREAWATER_ua_20 | 14 | Total Water area of 2020 ua in square meters |
| MTFCC_ua_20 | 5 | MAFTIGER feature class code of 2020 ua |
| CLASSFP_ua_20 | 2 | FIPS class code of 2020 ua |
| FUNCSTAT_ua_20 | 1 | Functional status of 2020 ua |
| OID_zcta5_20 | 22 | OID of 2020 zcta5 |
| GEOID_zcta5_20 | 5 | GEOID of the 2020 zcta5 |
| NAMELSAD_zcta5_20 | 100 | Name with translated Legal/Statistical Area Description of 2020 zcta5 |
| AREALAND_zcta5_20 | 14 | Land area of 2020 zcta5 in square meters |
| AREAWATER_zcta5_20 | 14 | Water area of 2020 zcta5 in square meters |
| MTFCC_zcta5_20 | 5 | MAFTIGER feature class code of 2020 zcta5 |
| CLASSFP_zcta5_20 | 2 | FIPS class code of 2020 zcta5 |
| FUNCSTAT_zcta5_20 | 1 | Functional status of 2020 zcta5 |
| AREALAND_PART | 14 | Calculated Land area of the overlapping part in square meters |
| AREAWATER_PART | 14 | Calculated Water area of the overlapping part in square meters |
Related Information
REFERENCE FILE
Relationship Files
TECHNICAL DOCUMENTATION
2020 Comparability Relationship File Record Layouts
Page Last Revised - May 1, 2023
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