176 attribute fields, profiled from the March 2023 vintage.
Columns in Boone County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| objectid | OFTInteger | 50.0k | 239077036, 239077171, 239077172 | |
| assessor | OFTString | 50.0k | 2790026000010101, 2750015000150001, 2750016000030001 | |
| lot_num | OFTString | 5.2k | TR 2A, TR 1B, TR 1 | |
| edit_code | OFTString | 221 | 0905BCAS, 0612BCAS, 0905BCAS | |
| globalid | OFTString | 50.0k | {35CE917A-5878-4620-8C92-8F9FE96B854B}, {0D516904-B29F-4154-909E-060C99A06FB4}, {A2FC6D29-6AAA-44EC-9516-D44C48EBDB11} | |
| field1 | OFTReal | 2 | 1.0, 1.0, 1.0 | |
| parcel | OFTString | 50.0k | 2790026000010101, 2750015000150001, 2750016000030001 | |
| as_num_sub | OFTReal | 2 | 0.0, 0.0, 0.0 | |
| as_load_co | OFTString | 1 | A, A, A | |
| as_parcel_ | OFTReal | 1 | 1.0, 1.0, 1.0 | |
| as_last_mt | OFTReal | 2 | 31.0, 31.0, 31.0 | |
| as_maint_m | OFTReal | 13 | 10.0, 4.0, 7.0 | |
| as_maint_d | OFTReal | 32 | 5.0, 30.0, 6.0 | |
| as_maint_y | OFTReal | 35 | 0.0, 18.0, 12.0 | |
| as_previou | OFTReal | 13 | 1.0, 4.0, 7.0 | |
| as_previ_1 | OFTReal | 32 | 25.0, 30.0, 6.0 | |
| as_previ_2 | OFTReal | 39 | 93.0, 18.0, 12.0 | |
| as_city_ed | OFTReal | 2 | 4.0, 4.0, 4.0 | |
| as_city_co | OFTString | 11 | 01, 01, 01 | |
| as_school_ | OFTReal | 1 | 1.0, 1.0, 1.0 | |
| as_schoo_1 | OFTString | 9 | R1, R1, R1 | |
| as_fire_ed | OFTReal | 2 | 1.0, 1.0, 1.0 | |
| as_fire_co | OFTString | 5 | F2, F2, F2 | |
| as_library | OFTReal | 2 | 1.0, 1.0, 1.0 | |
| as_libra_1 | OFTString | 2 | L4, L4, L4 | |
| as_road_ed | OFTReal | 1 | 1.0, 1.0, 1.0 | |
| as_road_co | OFTString | 4 | CO, CO, CO | |
| as_civil_t | OFTReal | 2 | 1.0, 1.0, 1.0 | |
| as_civil_1 | OFTString | 21 | CDR, CDR, CDR | |
| as_old_acc | OFTReal | 3 | 1.0, 1.0, 1.0 | |
| as_old_a_1 | OFTString | 2.2k | 20040113, 20061214, 20061214 | |
| as_old_a_2 | OFTReal | 3 | 1.0, 1.0, 1.0 | |
| asoldidno2 | OFTString | 1 | 0, 0, 0 | |
| as_old_a_3 | OFTReal | 3 | 1.0, 1.0, 1.0 | |
| as_old_a_4 | OFTString | 20 | ASJEFF Y, ASJEFF, ASJEFF | |
| as_subdivi | OFTReal | 2 | 4.0, 4.0, 4.0 | |
| assubdivno | OFTString | 5.1k | 0469, 0469, 4020 | |
| asfil2 | OFTString | 3 | Y, Y, Y | |
| as_owner_n | OFTReal | 1 | 1.0, 1.0, 1.0 | |
| owner1 | OFTString | 50.0k | EASTER SHARON H, REEDER DAVID A & BRENDA J, HOLLOWAY NANCY J | |
| as_owner_1 | OFTReal | 2 | 4.0, 4.0, 4.0 | |
| as_owner_2 | OFTString | 12.1k | OF THE STATE OF MISSOURI, LIVING TRUST ETAL, RESOURCES | |
| as_mailing | OFTReal | 2 | 1.0, 1.0, 1.0 | |
| as_maili_1 | OFTString | 46.1k | 23525 S MISSOURI RIVER VIE, PO BOX 82, 22555 S COONCE LN | |
| as_cty_st_ | OFTReal | 2 | 1.0, 1.0, 1.0 | |
| as_city | OFTString | 1.2k | HARTSBURG, HARTSBURG, HARTSBURG | |
| as_state | OFTString | 59 | MO, MO, MO | |
| as_zip_pre | OFTString | 1.6k | 65039, 65039, 65039 | |
| as_zip_suf | OFTString | 6.6k | 9188, 0082, 9740 | |
| as_care_of | OFTReal | 2 | 1.0, 4.0, 4.0 | |
| as_care__1 | OFTString | 1.8k | C/O DAVID TROTH, JEFFERSON BLDG, JEFFERSON BLDG | |
| as_lot_num | OFTReal | 2 | 4.0, 4.0, 4.0 | |
| as_lot_n_1 | OFTString | 32 | C03, `, C23 | |
| as_lot_n_2 | OFTString | 197 | 20040315, 0, 0 | |
| as_block_n | OFTReal | 2 | 4.0, 1.0, 1.0 | |
| as_block_1 | OFTString | 88 | C95, C97, C16 | |
| as_subdiv_ | OFTReal | 2 | 4.0, 4.0, 4.0 | |
| as_subdi_1 | OFTString | 951 | 0040, 35, 35 | |
| as_subdi_2 | OFTString | 845 | 0115, 44, 44 | |
| as_tract_d | OFTReal | 2 | 1.0, 1.0, 1.0 | |
| as_tract_1 | OFTString | 18.0k | EPT NE (N OF KATY TRAIL), WPT SW NW EXC SUR 1068-812, PT SE NE (SUR 1244-492) | |
| as_tract_2 | OFTReal | 2 | 4.0, 1.0, 4.0 | |
| as_tract_3 | OFTString | 26.1k | SM TR IN SW COR SW SW 22-45-12, 13) EXC PT TO ROAD, TR 1B SUR 3482-89 | |
| as_tract_4 | OFTReal | 2 | 4.0, 4.0, 4.0 | |
| as_tract_5 | OFTString | 4.7k | EXC PT TO LEVEE, INC SUR 4714-159, 28, 35-40 | |
| as_tract_6 | OFTReal | 2 | 4.0, 4.0, 4.0 | |
| as_tract_7 | OFTString | 826 | SUR 781-281, ROAD), &PT NW SEC 13 & PT NE SEC 14 | |
| as_s_t_r_l | OFTReal | 1 | 1.0, 1.0, 1.0 | |
| as_section | OFTReal | 41 | 26.0, 15.0, 16.0 | |
| as_townshi | OFTReal | 13 | 45.0, 45.0, 45.0 | |
| as_range_n | OFTReal | 8 | 12.0, 12.0, 12.0 | |
| as_range_1 | OFTString | 4 | 3, B, 3 | |
| as_lot_siz | OFTReal | 2 | 4.0, 4.0, 4.0 | |
| as_lot_wid | OFTReal | 11.3k | 0.0, 0.0, 0.0 | |
| as_lot_dep | OFTReal | 11.8k | 0.0, 0.0, 0.0 | |
| as_lot_irr | OFTString | 6 | Y, Y, Y | |
| as_deed_ac | OFTReal | 2 | 1.0, 4.0, 1.0 | |
| as_deed__1 | OFTReal | 3.5k | 32.46, 0.0, 12.0 | |
| as_calc_ac | OFTReal | 2 | 4.0, 1.0, 4.0 | |
| as_calc__1 | OFTReal | 1.9k | 0.0, 11.5, 0.0 | |
| asfil3 | OFTString | 21 | 040000, 000531, 010518 | |
| as_pri_ded | OFTReal | 3 | 1.0, 1.0, 1.0 | |
| as_pri_d_1 | OFTString | 5.3k | 1656, 4884, 3988 | |
| as_pri_d_2 | OFTString | 1.2k | 0646, 0040, 0125 | |
| as_pri_d_3 | OFTReal | 3 | 1.0, 1.0, 1.0 | |
| as_pri_d_4 | OFTString | 5.4k | 0687, 1009, 3325 | |
| as_pri_d_5 | OFTString | 1.2k | 0229, 0807, 0120 | |
| as_pri_d_6 | OFTReal | 3 | 4.0, 4.0, 1.0 | |
| as_pri_d_7 | OFTString | 5.4k | 1245, 1385, 2418 | |
| as_pri_d_8 | OFTString | 1.3k | 0670, 0862, 0082 | |
| as_pri_d_9 | OFTReal | 3 | 4.0, 4.0, 4.0 | |
| as_pri_d10 | OFTString | 5.0k | 4717, 3405, 4691 | |
| as_pri_d11 | OFTString | 1.3k | 0056, 0072, 0034 | |
| as_prop_ad | OFTReal | 3 | 1.0, 1.0, 1.0 | |
| addnum | OFTString | 8.0k | 00000, 22375, 22555 | |
| stsfx | OFTString | 26 | E, W, A | |
| stdir | OFTString | 4 | S, S, S | |
| stname | OFTString | 7.4k | MISSOURI RIVER V, COONCE LN, COONCE LN | |
| fil3 | OFTString | 41 | I, I, R | |
| addzip | OFTString | 27 | \, W, 65010 | |
| as_apprais | OFTReal | 3 | 1.0, 1.0, 1.0 | |
| as_appra_1 | OFTString | 18 | FV, FA, FI | |
| as_appra_2 | OFTReal | 5.8k | 3050.0, 3460.0, 750.0 | |
| as_appra_3 | OFTReal | 9.9k | 0.0, 3050.0, 0.0 | |
| as_appra_4 | OFTReal | 12.7k | 3050.0, 6510.0, 750.0 | |
| as_appra_5 | OFTReal | 3 | 1.0, 1.0, 1.0 | |
| as_appra_6 | OFTString | 12 | RV, RA, RI | |
| as_appra_7 | OFTReal | 548 | 0.0, 0.0, 15200.0 | |
| as_appra_8 | OFTReal | 4.7k | 0.0, 0.0, 163300.0 | |
| as_appra_9 | OFTReal | 4.7k | 0.0, 0.0, 178500.0 | |
| as_appra10 | OFTReal | 3 | 4.0, 4.0, 4.0 | |
| as_appra11 | OFTString | 8 | CI, RV, CI | |
| as_appra12 | OFTReal | 27 | 0.0, 0.0, 0.0 | |
| as_appra13 | OFTReal | 29 | 0.0, 0.0, 0.0 | |
| as_appra14 | OFTReal | 33 | 0.0, 0.0, 0.0 | |
| as_boe_val | OFTReal | 3 | 4.0, 4.0, 4.0 | |
| as_boe_cla | OFTString | 11 | FV, FA, FA | |
| as_boe_lan | OFTReal | 491 | 0.0, 0.0, 0.0 | |
| as_boe_bld | OFTReal | 350 | 0.0, 0.0, 0.0 | |
| as_boe_tot | OFTReal | 573 | 0.0, 0.0, 0.0 | |
| as_boe_v_1 | OFTReal | 3 | 4.0, 4.0, 4.0 | |
| as_boe_c_1 | OFTString | 8 | RI, RI, RI | |
| as_boe_l_1 | OFTReal | 44 | 0.0, 0.0, 0.0 | |
| as_boe_b_1 | OFTReal | 70 | 0.0, 0.0, 0.0 | |
| as_boe_t_1 | OFTReal | 83 | 0.0, 0.0, 0.0 | |
| as_boe_v_2 | OFTReal | 3 | 4.0, 4.0, 4.0 | |
| as_boe_c_2 | OFTString | 1 | CI | |
| as_boe_l_2 | OFTReal | 2 | 0.0, 0.0, 0.0 | |
| as_boe_b_2 | OFTReal | 2 | 0.0, 0.0, 0.0 | |
| as_boe_t_2 | OFTReal | 2 | 0.0, 0.0, 0.0 | |
| as_boe_dec | OFTReal | 3 | 4.0, 4.0, 4.0 | |
| as_boe_d_1 | OFTReal | 10 | 0.0, 0.0, 0.0 | |
| as_boe_d_2 | OFTReal | 30 | 0.0, 0.0, 0.0 | |
| as_boe_d_3 | OFTReal | 19 | 0.0, 0.0, 0.0 | |
| as_boe_not | OFTReal | 3 | 4.0, 4.0, 4.0 | |
| as_boe_n_1 | OFTString | 35 | CD, CD, 22 | |
| as_boe_n_2 | OFTString | 11 | HAND POST, ALLOCATE, ALLOCATE | |
| as_curr_ap | OFTString | 28 | AGU, AGU, R21 | |
| as_curr__1 | OFTReal | 6.8k | 3050.0, 3460.0, 15950.0 | |
| as_cur_app | OFTReal | 12.2k | 0.0, 3050.0, 163300.0 | |
| as_cur_a_1 | OFTReal | 16.3k | 3050.0, 6510.0, 179250.0 | |
| as_prev_ap | OFTString | 18 | FV, FA, FI | |
| as_prev__1 | OFTReal | 5.7k | 3050.0, 3460.0, 750.0 | |
| as_prev__2 | OFTReal | 9.7k | 0.0, 3050.0, 0.0 | |
| as_prev__3 | OFTReal | 12.6k | 3050.0, 6510.0, 750.0 | |
| as_prev__4 | OFTString | 12 | RV, RA, RI | |
| as_prev__5 | OFTReal | 528 | 0.0, 0.0, 15200.0 | |
| as_prev__6 | OFTReal | 4.6k | 0.0, 0.0, 163300.0 | |
| as_prev__7 | OFTReal | 4.6k | 0.0, 0.0, 178500.0 | |
| as_prev__8 | OFTString | 8 | CI, RV, CI | |
| as_prev__9 | OFTReal | 28 | 0.0, 0.0, 0.0 | |
| as_prev_10 | OFTReal | 31 | 0.0, 0.0, 0.0 | |
| as_prev_11 | OFTReal | 35 | 0.0, 0.0, 0.0 | |
| as_prev_12 | OFTString | 27 | AGU, AGU, R21 | |
| as_prev_13 | OFTReal | 6.8k | 3050.0, 3460.0, 15950.0 | |
| as_prev_14 | OFTReal | 12.1k | 0.0, 3050.0, 163300.0 | |
| as_prev_15 | OFTReal | 16.1k | 3050.0, 6510.0, 179250.0 | |
| as_cav_cla | OFTString | 18 | FV, FA, FI | |
| as_cav_lan | OFTReal | 6.5k | 366.0, 415.0, 90.0 | |
| as_cav_bld | OFTReal | 11.1k | 0.0, 366.0, 0.0 | |
| as_cav_tot | OFTReal | 14.0k | 366.0, 781.0, 90.0 | |
| as_cav_c_1 | OFTString | 12 | RV, RA, RI | |
| as_cav_l_1 | OFTReal | 563 | 0.0, 0.0, 2888.0 | |
| as_cav_b_1 | OFTReal | 4.7k | 0.0, 0.0, 31027.0 | |
| as_cav_t_1 | OFTReal | 4.7k | 0.0, 0.0, 33915.0 | |
| as_cav_c_2 | OFTString | 8 | CI, RV, CI | |
| as_cav_l_2 | OFTReal | 26 | 0.0, 0.0, 0.0 | |
| as_cav_b_2 | OFTReal | 28 | 0.0, 0.0, 0.0 | |
| as_cav_t_2 | OFTReal | 32 | 0.0, 0.0, 0.0 | |
| asfil4 | OFTString | 1 | 44, 44, 44 | |
| ab_deactiv | OFTReal | 1 | 4.0, 4.0, 4.0 | |
| ab_deact_1 | OFTReal | 1 | 0.0, 0.0, 0.0 | |
| ab_recost_ | OFTString | 1 | 4, 4, 4 | |
| ab_record_ | OFTString | 1 | N, N, N | |
| ab_recor_1 | OFTString | 1 | A, A, A | |
| globalid_1 | OFTString | 50.0k | {EC7EEAFB-05BA-49F6-82C1-BE00BD9CFB7E}, {632ACF2D-D941-4B79-ABE5-C91925859BE4}, {35A89E51-0FEA-4254-97E1-A63CFF86DC90} |
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.