.
UBA
dial *919*10# from the mobile line linked to your account

Fidelity Bank
dial *770*911# from the mobile line linked to your account

IBTC Bank
dial *909# from the mobile line linked to your account

Zenith Bank
dial *966*911#

First Bank
send Block to 30012 via text message

Union Bank
Send BLOCK CARD NUBAN to 20123

Key stone Bank
call 23470020003000

*sterling Bank
call 070078378464

GT Bank
*737*51*10#

Stanbic IBTC Bank
*909# select my bank and select service request then select block card

EcoBank
text STOP ATM your account Number to 0806326226

FCMB Bank
call + 2342798800

Access Bank
call +23412802500

Polaris Bank
call +2341270850

Wema Bank
call 08039003700

Note!_Knowing how to Block your account is very important because in times of emergency running to the bank might be too late more especially during weekend._

So tell Others to help them in time of distress
Pls Share.

*Have a blissful day.

Nice share.

Has necessary as this is the condition " from the mobile line linked to your account" make it some how useless because most of the time when the need to block your account arise it's actually because your mobile phone is stolen and when you now need that same stolen line to protect you life savings then the idea is usually

OPS also need to get complete information about some of the above bank code because I know of GTB you can block your account from any line