60 attribute fields, profiled from the June 2023 vintage.
Columns in Linn County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| objectid | OFTInteger | 11.0k | 7199, 7200, 7203 | |
| pid | OFTString | 10.9k | 16-08-34-000-000-006.00, 16-08-34-000-000-008.00, 16-08-34-000-000-009.00 | |
| gis_acre | OFTReal | 10.7k | 32.09711106, 95.03376844, 87.35094674 | |
| computer_i | OFTString | 7.8k | B797-P55,57/2-26-97, B752-P291/4-12-95, B840-P20/8-10-98;B820-P172/01-98 | |
| name | OFTString | 63 | PC4RM, PC4RM, PC4RM | |
| deed_holde | OFTString | 7.6k | SCHREINER, WILLIAM JAMES & JANET A FAMILY TRUST, GRAND RIVER INTERNATIONAL LLC, BAILEY, WILLIAM & JUDITH JT REVOC TRUST | |
| house_num | OFTString | 2.5k | 10475, 13235, 32186 | |
| address | OFTString | 7.5k | 10475 BAILEY RD, ACORN RD, BLACKHORN DR | |
| city | OFTString | 44 | WHEELING, MEADVILLE, FOUNTAIN GROVE | |
| state | OFTString | 2 | MO, MO, MO | |
| zip_code | OFTString | 2.0k | 00000-0000, 00000-0000, 64659-0000 | |
| legal | OFTString | 10.7k | 34-57-22 SW SW, 34-57-22 SE SW;SW SE; S 12AC NW SE, 34-57-22 E1/2 SE (WETLAND RESERVE PROGRAM) | |
| acres | OFTReal | 3.0k | 30.0, 72.0, 80.0 | |
| attention | OFTString | 7.7k | SCHREINER, WILLIAM JAMES &, GRAND RIVER INTERNATIONAL LLC, BAILEY, WILLIAM AND JUDITH | |
| mailto_add | OFTString | 3.2k | JANET A FAMILY TRUST, C/O WILLIAM SCHREINER, JT REVOC TRUST | |
| mailto_ad2 | OFTString | 5.6k | 19281 LIV 439, 19281 LIV 439, 17465 INTERURBAN RD | |
| mailto_cit | OFTString | 607 | CHILLICOTHE, CHILLICOTHE, PLATTE CITY | |
| mailto_sta | OFTString | 48 | MO, MO, MO | |
| mailto_zip | OFTString | 3.3k | 64601-0000, 64601-0000, 64079-0000 | |
| section_ | OFTString | 40 | 34, 34, 34 | |
| township | OFTString | 14 | 57, 57, 57 | |
| range | OFTString | 17 | 22, 22, 22 | |
| totalagval | OFTReal | 1.0k | 10300.0, 27900.0, 11300.0 | |
| totalresva | OFTReal | 1.6k | 0.0, 0.0, 17300.0 | |
| totalcommv | OFTReal | 421 | 0.0, 0.0, 0.0 | |
| totalexemp | OFTReal | 319 | 0.0, 0.0, 0.0 | |
| mo_total_v | OFTReal | 1.9k | 10300.0, 27900.0, 28600.0 | |
| mo_total_a | OFTReal | 1.6k | 0.0, 0.0, 3287.0 | |
| mo_total_1 | OFTReal | 421 | 0.0, 0.0, 0.0 | |
| mo_total_2 | OFTReal | 1.0k | 1236.0, 3348.0, 1356.0 | |
| mo_total_3 | OFTReal | 1 | 0.0, 0.0, 0.0 | |
| mo_total_4 | OFTReal | 4.0k | 1236.0, 3348.0, 4643.0 | |
| road_dist | OFTString | 1 | LINN CO, LINN CO, LINN CO | |
| road_bridg | OFTString | 16 | PARSON CREEK R & B, PARSON CREEK R & B, PARSON CREEK R & B | |
| twn_dist | OFTString | 16 | PARSON CREEK TWP, PARSON CREEK TWP, PARSON CREEK TWP | |
| fire_dist | OFTString | 4 | MEADVILLE FIRE, MEADVILLE FIRE, MEADVILLE FIRE | |
| amb_dist | OFTString | 1 | LINN CO AMBULANCE, LINN CO AMBULANCE, LINN CO AMBULANCE | |
| health_dis | OFTString | 1 | LINN CO HEALTH, LINN CO HEALTH, LINN CO HEALTH | |
| school | OFTString | 5 | R-4 SCHOOL, R-4 SCHOOL, R-4 SCHOOL | |
| watershed | OFTString | 1 | YELLOW CREEK WATERSHED, YELLOW CREEK WATERSHED, YELLOW CREEK WATERSHED | |
| city_dist | OFTString | 9 | RURAL, RURAL, RURAL | |
| ff1rate | OFTReal | 32 | 30.0, 40.0, 120.0 | |
| recording | OFTString | 7.0k | 2015-1996, 1021-72, 2021-1200 | |
| dovcrv | OFTString | 3 | 049, 012609, 0945 | |
| saledate | OFTString | 3.5k | 2015-12-02, 2006-07-18, 2021-07-12 | |
| saleamt | OFTReal | 581 | 0.0, 0.0, 0.0 | |
| resocc | OFTString | 11 | Single-Family / Owner Occupied, Single-Family / Owner Occupied, Single-Family / Owner Occupied | |
| resyearblt | OFTInteger | 157 | 1939, 2005, 2005 | |
| resstyle | OFTString | 21 | 1 Story Frame, 1 Story Frame, 1 Story Frame | |
| restla | OFTReal | 1.6k | 2250.0, 1080.0, 1828.0 | |
| mapcode | OFTInteger | 44 | 48, 48, 48 | |
| gisnum | OFTString | 10.9k | 16083400000000600, 16083400000000800, 16083400000000900 | |
| pclclass | OFTString | 7 | Ag Land, Ag Dwelling, Ag Dwelling | |
| subdiv | OFTString | 1 | [NONE], [NONE], [NONE] | |
| mapname | OFTString | 43 | PARSON CREEK RR, PARSON CREEK RR, PARSON CREEK RR | |
| pdfnum | OFTInteger | 18 | 2, 2, 2 | |
| pdf_name | OFTString | 18 | Ag Dwelling, Ag Dwelling, Ag Dwelling | |
| gid | OFTInteger | 10.9k | 8546, 8548, 8549 | |
| starea() | OFTReal | 10.8k | 1398150.15771484, 4139670.953125, 3805007.23999023 | |
| stlength() | OFTReal | 10.9k | 4817.84856667453, 8930.58986107769, 8354.98214929766 |
Why this differs from the next county over
There is no national parcel schema. Every assessor's office built its own, usually decades ago, usually inside whatever CAMA system it bought at the time. One county's owner column is OWNER_NAME, the next one's is own1, and a third splits it across four fields. Shapefile's ten-character DBF limit truncated a generation of them into things like TOTLNDVAL.
Nothing here is renamed or remapped. The columns above are exactly what is in the file, because a normalisation layer that quietly guesses wrong is worse than no normalisation at all — and every guess it makes is one you cannot audit.
The Filled column is the share of rows with a real value. Placeholder text such as n/a counts as empty; a column that is 100% present but 90% placeholder is a column that will disappoint you, and the profiler treats it accordingly.