Property tax deadlines in March
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
55 dates in 24 states. Windows that open this month are included.
Alaska
| Date and source | Deadline | Applies to |
|---|---|---|
| March 15 every yearmuni.orgOct 21 | Exemption filing New applications for exemptions due | Anchorage Municipality |
| March 15 to April 15 every yearcityofsitka.comOct 21 | Other Ask the assessor for a correction | Sitka City and Borough |
Arizona
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yearazleg.govOct 21 | Exemption filing Widow, widower or disability exemption | All 15 Arizona counties |
| March 1 every yearazleg.govOct 21 | Bills due Second half due | All 15 Arizona counties |
Delaware
| Date and source | Deadline | Applies to |
|---|---|---|
| March 14 every yeardelcode.delaware.govOct 21 | Appeal deadline Appeal your assessment to the Board of Assessment Review | New Castle County |
District of Columbia
| Date and source | Deadline | Applies to |
|---|---|---|
| March 31 every yearotr.cfo.dc.govOct 21 | Bills due First half due | All 1 District of Columbia county |
Florida
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yearleg.state.fl.usOct 21 | Exemption filing Homestead and other exemptions | All 67 Florida counties |
| March 31 every yearleg.state.fl.usOct 21 | Last day without penalty Last day to pay before the penalty | All 67 Florida counties |
| March 31 every yearleg.state.fl.usOct 21 | Bills due Quarterly plan, payment 4 (no discount) | All 67 Florida counties |
Hawaii
| Date and source | Deadline | Applies to |
|---|---|---|
| March 15 to April 9 every yearmauicounty.govMay 5 | Appeal deadline Appeal your assessment | Maui County |
Illinois
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yearkankakeecountytreasurer.govOct 21 | Exemption filing File property tax exemptions | Kankakee County |
| March 1 every yeartax.illinois.govOct 21 | Bills due First installment, 55% of last year's tax | Cook County |
Iowa
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yeariowataxandtags.orgOct 21 | Bills due Second half due | All 99 Iowa counties |
| March 31 every yearlegis.iowa.govOct 21 | Last day without penalty Pay the second half by this day to avoid interest | All 99 Iowa counties |
Nebraska
| Date and source | Deadline | Applies to |
|---|---|---|
| March 31 every yearrevenue.nebraska.govOct 21 | Last day without penalty Pay the first half | Douglas County, Lancaster County, Sarpy County |
Nevada
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1, 2027 2027 onlywashoecounty.govOct 21 | Bills due 2026-27 fourth installment due | Washoe County |
| March 1, 2027 2027 onlydouglascountynvclerktreasurer.hosted.civiclive.comOct 21 | Bills due 2026-27 fourth installment due | Douglas County |
| March 1, 2027 2027 onlytreasurer.co.clark.nv.usOct 21 | Bills due 2026-27 fourth installment due | Clark County |
| March 11, 2027 2027 onlywashoecounty.govOct 21 | Last day without penalty Pay installment 4 without penalty | Washoe County |
| March 11, 2027 2027 onlytreasurer.co.clark.nv.usOct 21 | Last day without penalty Pay 2026-27 installment 4 without penalty | Clark County |
New Hampshire
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yearbtla.nh.govOct 21 | Appeal deadline Ask your town for an abatement | All 10 New Hampshire counties |
New York
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yeartax.ny.govOct 21 | Appeal deadline Challenge your assessment with the county | Nassau County |
| March 1 every yeartax.ny.govOct 21 | Appeal deadline Challenge any other property's value | Bronx County, Kings County, New York County, Queens County, Richmond County |
| March 1 every yeartax.ny.govOct 21 | Exemption filing Apply for exemptions in most towns | All 55 New York counties except Bronx, Kings, New York, Queens, Richmond, Nassau, Westchester |
| March 15 every yeartax.ny.govOct 21 | Appeal deadline Challenge a 1 to 3 family home's value | Bronx County, Kings County, New York County, Queens County, Richmond County |
North Dakota
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yearndlegis.govOct 21 | Last day without penalty First installment, last day without a penalty | All 53 North Dakota counties |
Ohio
| Date and source | Deadline | Applies to |
|---|---|---|
| March 31 every yeardam.assets.ohio.govOct 21 | Appeal deadline Challenge your value at the board of revision | All 88 Ohio counties |
Oklahoma
| Date and source | Deadline | Applies to |
|---|---|---|
| March 15 every yearassessor.tulsacounty.orgOct 21 | Exemption filing File your homestead exemption | Tulsa County |
| March 31 every yearoklegislature.govOct 21 | Last day without penalty Pay the second half | All 77 Oklahoma counties |
Pennsylvania
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yeardced.pa.govOct 21 | Exemption filing Apply for the homestead or farmstead exclusion | All 67 Pennsylvania counties |
| March 31 every yearphila.govOct 21 | Last day without penalty Last day to pay with nothing added | Philadelphia County |
South Carolina
| Date and source | Deadline | Applies to |
|---|---|---|
| March 16 every yearscstatehouse.govOct 21 | Other Pay by now to avoid 5% more and an execution | All 46 South Carolina counties |
South Dakota
| Date and source | Deadline | Applies to |
|---|---|---|
| March 12, 2026 passedpennco.orgOct 21 | Appeal deadline 2026 local board appeal, city property | Pennington County |
| March 15 every yearsdlegislature.govOct 21 | Exemption filing File your owner-occupied certificate | All 66 South Dakota counties |
Tennessee
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yearcomptroller.tn.govOct 21 | Other Final cutoff for a late state appeal | All 95 Tennessee counties |
Texas
| Date and source | Deadline | Applies to |
|---|---|---|
| March 31 every yeartax-office.traviscountytx.govOct 21 | Bills due Quarter plan, payment 2 | Travis County |
| March 31 every yearcameroncountytx.govOct 21 | Bills due Quarter Pay, payment 2 | Cameron County |
| March 31 every yeartcss.legis.texas.govOct 21 | Bills due Quarter plan, payment 2 | All 246 Texas counties except Harris, Travis, Bexar, Cameron, Tarrant, Galveston, Comal, Williamson |
| March 31 every yeartax.wilcotx.govOct 21 | Bills due Quarter Pay, payment 2 | Williamson County |
| March 31 every yearcomalcounty.govOct 21 | Bills due Quarter plan, payment 2 | Comal County |
| March 31, 2026 passedhctax.netOct 21 | Bills due Quarter plan, payment 2 (2025 taxes) | Harris County |
| March 31, 2026 passedbexar.orgOct 21 | Bills due Quarter plan, payment 2 (2025 taxes) | Bexar County |
| March 31, 2027 2027 onlygalvestoncountytx.govOct 21 | Bills due Quarter plan: payment 2 of 2026 taxes | Galveston County |
Virginia
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1, 2026 passedpetersburgva.govOct 21 | Appeal deadline 2026 appeal to the assessor's office | Petersburg city |
| March 15 every yearlynchburgva.govOct 21 | Bills due Third quarter due | Lynchburg city |
| March 30, 2027 2027 onlypetersburgva.govOct 21 | Bills due Third quarter due | Petersburg city |
| March 31 every yearnorfolk.govOct 21 | Bills due Third quarter due | Norfolk city |
| March 31 every yearcityofchesapeake.netOct 21 | Bills due Third quarter due | Chesapeake city |
| March 31 every yeardata.portsmouthva.govOct 21 | Bills due Third quarter due | Portsmouth city |
| March 31, 2026 passedhenrycountyva.govOct 21 | Appeal deadline Appeal to the Board of Equalization | Henry County |
West Virginia
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yeartax.wv.govOct 21 | Bills due Second half due | All 55 West Virginia counties |
| March 31 every yeartax.wv.govOct 21 | Last day without penalty Last day to pay the second half before it's late | All 55 West Virginia counties |
Wisconsin
| Date and source | Deadline | Applies to |
|---|---|---|
| March 31 every yearcityofmadison.comOct 21 | Last day without penalty City of Madison: second of four installments | Dane County |
Wyoming
| Date and source | Deadline | Applies to |
|---|---|---|
| March 1 every yearwyoleg.govOct 21 | Exemption filing Claim the long-term homeowner exemption | All 23 Wyoming counties |
| March 1 every yearwyoleg.govOct 21 | Bills due Second half due | All 23 Wyoming counties |