Ore, L'vivs'ka reg.

(O)

Ore, dialing code (0322) XXXXXX, zip 79493

Oreanda, Crimea

(O)

Oreanda, dialing code (0654) XXXXXX, zip 98658

Orekhov, Zaporiz'ka reg.

(O)

Orekhov, dialing code (06141) XXXXX, zip 70500

Orekhovka, Poltavs'ka reg.

(O)

Orekhovka, dialing code (05361) XXXXX, zip 37560

Orekhovka, Luhans'ka reg.

(O)

Orekhovka, dialing code (06436) XXXXX, zip 92040

Orekhovo, Crimea

(O)

Orekhovo, dialing code (06563) XXXXX, zip 96570

Orilka, Kharkivs'ka reg.

(O)

Orilka, dialing code (05745) XXXXX, zip 64640

Orlovshchina, Dnipropetrovs'ka reg.

(O)

Orlovshchina, dialing code (05612) XXXXX, zip 51215

Orvyanitsa, Rivnens'ka reg.

(O)

Orvyanitsa, dialing code (03658) XXXXX, zip 34163

Orzhev, Rivnens'ka reg.

(O)

Orzhev, dialing code (0362) XXXXXX, zip 35313

Orzhica, Poltavs'ka reg.

(O)

Orzhica, dialing code (05357) XXXXX, zip 37700

Osipenko, Zaporiz'ka reg.

(O)

Osipenko, dialing code (06153) XXXXX, zip 71160

Ostanin, Crimea

(O)

Ostanin, dialing code (06557) XXXXX, zip 98230

Ostcom, Rivnens'ka reg.

(O)

Ostcom, dialing code (03635) XXXXX, zip 34252

Ostrozhets, Rivnens'ka reg.

(O)

Ostrozhets, dialing code (03659) XXXXX, zip 35113

Osykovo, Zhytomyrs'ka reg.

(O)

Osykovo, dialing code (04143) XXXXX, zip 13334

Otradnoe, Crimea

(O)

Otradnoe, dialing code (06554) XXXXX, zip 98414

Otyniya, Ivano-Frankivs'ka reg.

(O)

Otyniya, dialing code (03433) XXXXX, zip 78223

Ovadnoe, Volyns'ka reg.

(O)

Ovadnoe, dialing code (03342) XXXXX, zip 44720

Ovidiopol, Odes'ka reg.

(O)

Ovidiopol, dialing code (04851) XXXXX, zip 67800

Ovruch, Zhytomyrs'ka reg.

(O)

Ovruch, dialing code (04148) XXXXX, zip 11100

Ozera, Poltavs'ka reg.

(O)

Ozera, dialing code (05343) XXXXX, zip 39260

Ozeryany, Ternopil's'ka reg.

(O)

Ozeryany, dialing code (03541) XXXXX, zip 48422

Ozhenin, Rivnens'ka reg.

(O)

Ozhenin, dialing code (03654) XXXXX, zip 35820

Ozirne, Kyivs'ka reg.

(O)

Ozirne, dialing code (0263) XXXXXX