 
| Olsztyn, Precinct no. 30 | 
| Vote on 05-12-2010 | |
| Office | Prezydent Miasta Olsztyn | 
| Precinct | Precinct no. 30 | 
| Electoral Commission Regional Headquarters | Gimnazjum Nr 3, ul. Kołobrzeska 9, Olsztyn | 
| Number of electors | 1 537 | 
| Number of dispensed ballot cards | 666 | 
| Number of valid ballot cards | 666 | 
| Number of votes valid | 656 | 
| Number of votes invalid | 10 | 
| Number of dispensed ballot cards for plenipotentiaries | 0 | 
| Protocol date | 30-11-2010 22:21 | 
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 2 | Grzymowicz Piotr Władysław | 56 | wyższe | Olsztyn, submitted by KOMITET WYBORCZY WYBORCÓW PIOTRA GRZYMOWICZA, not a member of any political party | 319 | 48,63% | |
| 5 | Małkowski Czesław Jerzy | 60 | wyższe | Olsztyn, submitted by KOMITET WYBORCZY WYBORCÓW CZESŁAWA JERZEGO MAŁKOWSKIEGO, not a member of any political party | 337 | 51,37% | |
| Vote on 21-11-2010 | |
| Office | Prezydent Miasta Olsztyn | 
| Precinct | Precinct no. 30 | 
| Electoral Commission Regional Headquarters | Gimnazjum Nr 3, ul. Kołobrzeska 9, Olsztyn | 
| Number of electors | 1 536 | 
| Number of dispensed ballot cards | 738 | 
| Number of valid ballot cards | 736 | 
| Number of votes valid | 726 | 
| Number of votes invalid | 10 | 
| Number of dispensed ballot cards for plenipotentiaries | 0 | 
| Protocol date | 22-11-2010 01:45 | 
| No. | Family name and given names | Age | Education | Address, party membership and endorsements | Number of votes | Votes % | |
| 1 | Cichoń Janusz | 53 | wyższe | Olsztyn, submitted by KOMITET WYBORCZY PLATFORMA OBYWATELSKA RP, member of Platformy Obywatelskiej Rzeczypospolitej Polskiej | 101 | 13,91% | |
| 2 | Grzymowicz Piotr Władysław | 56 | wyższe | Olsztyn, submitted by KOMITET WYBORCZY WYBORCÓW PIOTRA GRZYMOWICZA, not a member of any political party | 224 | 30,85% | |
| 3 | Kucharski Jan | 68 | wyższe | Olsztyn, submitted by KOMITET WYBORCZY WYBORCÓW WSPÓLNOTA SAMORZĄDOWA PRAWICY, endorsed by Prawicę Rzeczypospolitej, member of Prawicy Rzeczypospolitej | 6 | 0,83% | |
| 4 | Kulasek Marcin Robert | 34 | wyższe | Olsztyn, submitted by KOMITET WYBORCZY SOJUSZ LEWICY DEMOKRATYCZNEJ, member of Sojuszu Lewicy Demokratycznej | 7 | 0,96% | |
| 5 | Małkowski Czesław Jerzy | 60 | wyższe | Olsztyn, submitted by KOMITET WYBORCZY WYBORCÓW CZESŁAWA JERZEGO MAŁKOWSKIEGO, not a member of any political party | 300 | 41,32% | |
| 6 | Prątkowski Ryszard | 58 | wyższe | Olsztyn, submitted by KOMITET WYBORCZY WYBORCÓW ZIELONY OLSZTYN - MŁODZI SOCJALIŚCI, not a member of any political party | 3 | 0,41% | |
| 7 | Szmit Jerzy | 50 | Wyższe | Olsztyn, submitted by KOMITET WYBORCZY PRAWO I SPRAWIEDLIWOŚĆ, member of Prawa i Sprawiedliwości | 85 | 11,71% | |