Four states have announced upcoming property tax assessment mail dates. To get the full detail by city and county, sign up for our bi-weekly property tax alerts.

StateDate Type# of EntitiesDateNotes
MarylandAsmt – PrelimMost counties1/15/2020Appeal deadline is very quick (currently we know it to be Feb. 3).
ArizonaAsmt – Prelim10 countiesthroughout FebruaryAppeal deadlines generally 30-45 days after mailing date.
North CarolinaAsmt – PrelimMany counties1/1/2020Appeal deadlines vary from March through May. These counties do not re-evaluate every year.
OklahomaAsmt – PrelimSome countiesthroughout FebruaryOur data does not have appeal deadlines yet.

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To stay up to date on recent and upcoming bill due dates and release dates, sign up for bi-weekly emails from PTX Tech. When you sign up, you’ll get immediate access to the latest property tax alerts. 


While knowing the upcoming due dates is helpful, we’ve developed TaxFeed to provide you with digital versions of your assessments, tax rates, and tax bill details. From manual entry relief to processing appeals and paying bills, you can use the digital data any way that makes sense for your process.

Contact us to see how TaxFeed can make your property tax tasks easier – no matter how many parcels you own. 

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