46 attribute fields, profiled from the October 2022 vintage.
Columns in Fremont County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| PARCEL_ID | OFTString | 28.4k | 67000250, 73001490, 73001290 | |
| SITUS | OFTString | 22.5k | 300 COUNTY ROAD 11A, 310 COUNTY ROAD 11A, 312 COUNTY ROAD 11A | |
| ADDR_NUMBE | OFTString | 4.2k | 300, 310, 312 | |
| STREET_PRE | OFTString | 19 | COUNTY ROAD, COUNTY ROAD, COUNTY ROAD | |
| STREET_NAM | OFTString | 1.2k | 11A, 11A, 11A | |
| STREET_SUF | OFTString | 4 | E, E, E | |
| STREET_TYP | OFTString | 26 | Ave, Ave, Ave | |
| SITUS_CITY | OFTString | 9 | CANON CITY, CANON CITY, CANON CITY | |
| SITUS_ZIP | OFTString | 9 | 81212, 81212, 81212 | |
| ADDR_SEC_U | OFTString | 52 | # A, # B, # 1/2 | |
| OWNER | OFTString | 21.6k | CARLSSON SAMUEL A, BENAVIDEZ JOE IV & THERESA M, BENAVIDEZ JOE IV & THERESA M | |
| TRANS_DATE | OFTDate | 7.6k | 2020-01-06, 2016-02-29, 2016-02-29 | |
| LAND_COVER | OFTString | 25.1k | {"22": 100, "42": 21, "52": 590}, {"21": 98, "22": 247, "23": 112, "52": 157, "71": 389}, {"21": 25, "22": 4, "52": 127, "71": 620} | |
| CROP_COVER | OFTString | 21.1k | {"122": 0.05, "142": 0.36, "152": 1.37}, {"121": 0.39, "122": 0.21, "152": 2.41, "176": 0.25}, {"152": 2.1, "176": 4.15} | |
| MUNI_ID | OFTInteger64 | 4 | 1935417, 1935417, 1935417 | |
| SCHOOL_DIS | OFTInteger64 | 5 | 803960, 803960, 803960 | |
| ACREAGE_AD | OFTReal | 23.8k | 1.7749888054809, 9.5168476864726, 9.5168476864726 | |
| MKT_VAL_LA | OFTReal | 7.2k | 20000.0, 32600.0, 43940.0 | |
| MKT_VAL_BL | OFTReal | 17.5k | 48673.0, 243002.0, 0.0 | |
| MKT_VAL_TO | OFTReal | 21.2k | 68673.0, 275602.0, 43940.0 | |
| ZIP_CODE | OFTString | 14 | 81226, 81226, 81226 | |
| LEGAL_DESC | OFTString | 28.4k | E ONLY SEC 12-19-70 TR-571 1/2, 375.24 FT TO POB. CONTIG TO 730-01-290, T-328 11.2 A | |
| PLSS_SECTI | OFTString | 36 | 12, 07, 07 | |
| PLSS_TOWNS | OFTString | 12 | 19S, 19S, 19S | |
| PLSS_RANGE | OFTString | 10 | 70W, 69W, 69W | |
| MAIL_ADDRE | OFTString | 19.8k | 211 MORGAN, 310 COUNTY ROAD 11A, 310 COUNTY ROAD 11A | |
| MAIL_AD_01 | OFTString | 27 | APT H202, P.O. BOX 552, SUITE 603 | |
| MAIL_AD_02 | OFTString | 11.2k | FLORENCE CO 812261053, FLORENCE CO 812269502, FLORENCE CO 812269502 | |
| OWNER_OCCU | OFTString | 3 | F, T, F | |
| USPS_RESID | OFTString | 3 | ?, ?, ? | |
| ROUTING_NU | OFTString | 28.4k | 3941120000021, 3939070000018, 3939070000017 | |
| CENSUS_TRA | OFTInteger64 | 14 | 979100, 979100, 979100 | |
| CENSUS_BLK | OFTInteger | 4 | 3, 3, 3 | |
| CENSUS_BLO | OFTInteger | 699 | 3056, 3056, 3056 | |
| AREA_METER | OFTReal | 28.6k | 7182.99059318079, 13207.4925421662, 25305.1038176436 | |
| FLD_ZONE | OFTString | 30 | {AE}, {AE}, {AE} | |
| ZONE_SUBTY | OFTString | 16 | {NULL}, {NULL}, {NULL} | |
| PLACE_GNIS | OFTInteger64 | 11 | 2413490, 2409976, 2409976 | |
| ALT_ID_1 | OFTString | 28.4k | R022108, R023171, R023155 | |
| ELEVATION | OFTString | 28.6k | ||
| ROBUST_ID | OFTString | 28.6k | AAAfa2r2mpsOW7Ip, AAAfa4Ot0v_21YM2, AAAfa_HMIygWOBlP | |
| CALC_ACREA | OFTReal | 28.6k | 1.7749888054809, 3.26370348209469, 6.25314420437791 | |
| COUNTY_NAM | OFTString | 1 | Fremont, Fremont, Fremont | |
| COUNTY_FIP | OFTInteger64 | 1 | 8043, 8043, 8043 | |
| STATE_ABBR | OFTString | 1 | CO, CO, CO | |
| CTY_ROW_ID | OFTInteger64 | 28.6k | 20003, 19876, 19834 |
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.