topic Is post-mark of the 18th valid for sending IRS payment? Or, does the money actually have to be at the IRS on the 18th? in After you file https://ttlc.intuit.com/community/after-you-file/discussion/is-post-mark-of-the-18th-valid-for-sending-irs-payment-or-does-the-money-actually-have-to-be-at-the/01/40450#M8565 Sat, 01 Jun 2019 00:36:02 GMT conlarvp 2019-06-01T00:36:02Z Is post-mark of the 18th valid for sending IRS payment? Or, does the money actually have to be at the IRS on the 18th? https://ttlc.intuit.com/community/after-you-file/discussion/is-post-mark-of-the-18th-valid-for-sending-irs-payment-or-does-the-money-actually-have-to-be-at-the/01/40450#M8565 Sat, 01 Jun 2019 00:36:02 GMT https://ttlc.intuit.com/community/after-you-file/discussion/is-post-mark-of-the-18th-valid-for-sending-irs-payment-or-does-the-money-actually-have-to-be-at-the/01/40450#M8565 conlarvp 2019-06-01T00:36:02Z It just needs to be in the mail or transmitted by the dea... https://ttlc.intuit.com/community/after-you-file/discussion/it-just-needs-to-be-in-the-mail-or-transmitted-by-the-dea/01/40457#M8567 <P>It just needs to be in the mail or transmitted by the deadline.&nbsp;</P> Sat, 01 Jun 2019 00:36:04 GMT https://ttlc.intuit.com/community/after-you-file/discussion/it-just-needs-to-be-in-the-mail-or-transmitted-by-the-dea/01/40457#M8567 Bees 2019-06-01T00:36:04Z