Official results for the 1998 Meghalaya Legislative Assembly election. INC won the most seats with 25 out of 60.
Total seats: 60. Majority mark: 30.
| Party | Seats | Vote Share |
|---|---|---|
| INC | 25 | 35.0% |
| United Democratic Party | 20 | 27.0% |
| IND | 5 | 16.2% |
| BJP | 3 | 5.0% |
| PDM | 3 | 7.0% |
| Hill State People's Democ | 3 | 6.8% |
| Garo National Council | 1 | 2.1% |
| HSP | 0 | 0.6% |
| Constituency | Winner | Party | Margin % |
|---|---|---|---|
| AMLAREM | SINGH MULIEH | United Democratic Party | 1.2% |
| AMPATI | CLIFFORD MARAK | Garo National Council | 4.2% |
| BAGHMARA | MD ABDUS SALEH | INC | 12.3% |
| BAJENGDOBA | ELSTONE D. MARAK | INC | 28.5% |
| CHOKPOT | NIMARSON MOMIN | United Democratic Party | 6.1% |
| DADENGGRE | DR. KAPIN CH. BORO | INC | 0.8% |
| DALU | ADOLF LU HITLER R. MARAK | INC | 25.6% |
| EAST SHILLONG | TONY CURTIS LYNGDOH | INC | 3.5% |
| GAMBEGRE | ADMIRAL K. SANGMA | INC | 5.0% |
| JIRANG | DR. D.D.LAPANG | INC | 15.3% |
| JOWAI | SIMON SIANGSHAI | United Democratic Party | 1.3% |
| KHARKUTTA | SHRI LOTSING SANGMA | INC | 5.2% |
| KHLIEHRIAT | SHRI. KYRMEN SUSNGI | United Democratic Party | 16.1% |
| MAHENDRAGANJ | BRENING A. SANGMA | INC | 31.1% |
| MAIRANG | DONKUPAR ROY | United Democratic Party | 9.5% |
| MAWHATI | PHINGWEL MUKTIEH | INC | 5.0% |
| MAWKYNREW | DR. FLINDER ANDERSON KHONGLAM | IND | 10.1% |
| MAWKYRWAT | MAYSALIN WAR | Hill State People's Democ | 4.0% |
| MAWLAI | PYNSHAI MANIK SYIEM | IND | 4.1% |
| MAWPHLANG | SHRI. SANBOR SWELL LYNGDOH | United Democratic Party | 0.1% |
| MAWRYNGKNENG | SHRI. JOHN ANTHONY LYNGDOH | United Democratic Party | 7.7% |
| MAWSHYNRUT | HOPINGSTONE LYNGDOH | Hill State People's Democ | 19.5% |
| MAWSYNRAM | MARTLE N. MUKHIM | United Democratic Party | 11.4% |
| MAWTHADRAISHAN | D. PLASLANDING IANGJUH | United Democratic Party | 15.8% |
| MENDIPATHAR | DEBORAH C. MARAK | INC | 10.0% |
| MOWKAIAW | MIHSALAN SUCHIANG | United Democratic Party | 1.1% |
| MYLLIEM | ROSHAN WARJRI | United Democratic Party | 1.3% |
| NARTIANG | RIANG LENON TARIANG | United Democratic Party | 4.2% |
| NONGKREM | SHRI. THRANG HOK RANGAD | BJP | 6.0% |
| NONGPOH | E.K.MAWLONG | United Democratic Party | 18.1% |
| NONGSTOIN | B. BIRES NONGSIEJ | United Democratic Party | 1.2% |
| NONGTHYMMAI | SHRI. DHRUBANATH JOSHI | INC | 16.8% |
| NORTH SHILLONG | SHRI. ROBERT GARNETT LYNGDOH | INC | 21.9% |
| NORTH TURA | SHRI CYPRIAN R. SANGMA | PDM | 7.7% |
| PHULBARI | AUGUSTINE D. MARAK | IND | 6.5% |
| PYNTHORUMKHRAH | RAIN AUGUSTINE LYNGDOH | United Democratic Party | 1.9% |
| PYNURSLA | B.B. LYNGDOH | United Democratic Party | 7.0% |
| RAJABALA | BECKSTER SANGMA | INC | 18.9% |
| RAKSAMGRE | CHAMBERLINE B. MARAK | INC | 1.6% |
| RALIANG | SHRI. OLIVERNEAT CHYRMANG | United Democratic Party | 10.9% |
| RAMBRAI JYRNGAM | SHRI. TUBARLIN LYNGDOH | Hill State People's Democ | 34.4% |
| RANGSAKONA | KULERT CHERAN MOMIN | IND | 1.8% |
| RANIKOR | MARTIN M. DANGGO | PDM | 0.9% |
| RESUBELPARA | SUJIT SANGMA | INC | 21.6% |
| RONGARA SIJU | DR. MUKUL SANGMA | INC | 30.9% |
| RONGJENG | SALSENG C MARAK | INC | 2.1% |
| SALMANPARA | NITYA NARAYAN SIMCHANG | BJP | 2.8% |
| SELSELLA | ABU TAHER MONDAL | IND | 1.2% |
| SHELLA | ELSTON ROY KHARKONGOR | PDM | 7.1% |
| SOHIONG | PROCESS T. SAWKMIE | United Democratic Party | 4.3% |
| SOHRA | KHAN KHONG DKHAR | INC | 2.2% |
| SONGSAK | FRANKENSTEIN W. MOMIN | INC | 1.0% |
| SOUTH SHILLONG | A. H. SCOTT LYNGDOH | United Democratic Party | 21.1% |
| SOUTH TURA | METHRONA MARAK | INC | 6.5% |
| SUTNGA SAIPUNG | H. BRITAINWAR DAN | United Democratic Party | 12.8% |
| TIKRIKILA | MONINDRO RABHA | INC | 7.8% |
| UMROI | KITDOR SYIEM | INC | 7.8% |
| UMSNING | J. DRINGWELL RYMBAI | INC | 25.9% |
| WEST SHILLONG | ALEXANDER LALOO HEK | BJP | 17.5% |
| WILLIAM NAGAR | TONSING N MARAK | INC | 18.9% |