Boundary change
Shifts in electoral boundaries over time
Updated 7:04pm SGT
A
Aljunied
Five-seat GRC
Constituency boundaries changed from previous election
A
Ang Mo Kio
Five-seat GRC
Constituency boundaries changed from previous election
B
Bishan-Toa Payoh
Four-seat GRC
No change in constituency boundaries from previous election
B
Bukit Gombak
Single-seat SMC
New constituency added in current election
B
Bukit Panjang
Single-seat SMC
No change in constituency boundaries from previous election
C
Chua Chu Kang
Four-seat GRC
Constituency boundaries changed from previous election
E
East Coast
Five-seat GRC
Constituency boundaries changed from previous election
H
Holland-Bukit Timah
Four-seat GRC
Constituency boundaries changed from previous election
H
Hougang
Single-seat SMC
No change in constituency boundaries from previous election
J
Jalan Besar
Four-seat GRC
No change in constituency boundaries from previous election
J
Jalan Kayu
Single-seat SMC
New constituency added in current election
J
Jurong Central
Single-seat SMC
New constituency added in current election
J
Jurong East-Bukit Batok
Five-seat GRC
New constituency added in current election
K
Kebun Baru
Single-seat SMC
Constituency boundaries changed from previous election
M
Marine Parade-Braddell Heights
Five-seat GRC
New constituency added in current election
M
Marsiling-Yew Tee
Four-seat GRC
No change in constituency boundaries from previous election
M
Marymount
Single-seat SMC
No change in constituency boundaries from previous election
M
Mountbatten
Single-seat SMC
Constituency boundaries changed from previous election
N
Nee Soon
Five-seat GRC
No change in constituency boundaries from previous election
P
Pasir Ris-Changi
Four-seat GRC
New constituency added in current election
P
Pioneer
Single-seat SMC
No change in constituency boundaries from previous election
P
Potong Pasir
Single-seat SMC
Constituency boundaries changed from previous election
P
Punggol
Four-seat GRC
New constituency added in current election
Q
Queenstown
Single-seat SMC
New constituency added in current election
R
Radin Mas
Single-seat SMC
Constituency boundaries changed from previous election
S
Sembawang
Five-seat GRC
Constituency boundaries changed from previous election
S
Sembawang West
Single-seat SMC
New constituency added in current election
S
Sengkang
Four-seat GRC
No change in constituency boundaries from previous election
T
Tampines
Five-seat GRC
Constituency boundaries changed from previous election
T
Tampines Changkat
Single-seat SMC
New constituency added in current election
T
Tanjong Pagar
Five-seat GRC
Constituency boundaries changed from previous election
W
West Coast-Jurong West
Five-seat GRC
New constituency added in current election
Y
Yio Chu Kang
Single-seat SMC
Constituency boundaries changed from previous election
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Boundary change
Shifts in electoral boundaries over time
Updated 7:04pm SGT
A
Aljunied
Five-seat GRC
Constituency boundaries changed from previous election
A
Ang Mo Kio
Five-seat GRC
Constituency boundaries changed from previous election
B
Bishan-Toa Payoh
Four-seat GRC
No change in constituency boundaries from previous election
B
Bukit Gombak
Single-seat SMC
New constituency added in current election
B
Bukit Panjang
Single-seat SMC
No change in constituency boundaries from previous election
C
Chua Chu Kang
Four-seat GRC
Constituency boundaries changed from previous election
E
East Coast
Five-seat GRC
Constituency boundaries changed from previous election
H
Holland-Bukit Timah
Four-seat GRC
Constituency boundaries changed from previous election
H
Hougang
Single-seat SMC
No change in constituency boundaries from previous election
J
Jalan Besar
Four-seat GRC
No change in constituency boundaries from previous election
J
Jalan Kayu
Single-seat SMC
New constituency added in current election
J
Jurong Central
Single-seat SMC
New constituency added in current election
J
Jurong East-Bukit Batok
Five-seat GRC
New constituency added in current election
K
Kebun Baru
Single-seat SMC
Constituency boundaries changed from previous election
M
Marine Parade-Braddell Heights
Five-seat GRC
New constituency added in current election
M
Marsiling-Yew Tee
Four-seat GRC
No change in constituency boundaries from previous election
M
Marymount
Single-seat SMC
No change in constituency boundaries from previous election
M
Mountbatten
Single-seat SMC
Constituency boundaries changed from previous election
N
Nee Soon
Five-seat GRC
No change in constituency boundaries from previous election
P
Pasir Ris-Changi
Four-seat GRC
New constituency added in current election
P
Pioneer
Single-seat SMC
No change in constituency boundaries from previous election
P
Potong Pasir
Single-seat SMC
Constituency boundaries changed from previous election
P
Punggol
Four-seat GRC
New constituency added in current election
Q
Queenstown
Single-seat SMC
New constituency added in current election
R
Radin Mas
Single-seat SMC
Constituency boundaries changed from previous election
S
Sembawang
Five-seat GRC
Constituency boundaries changed from previous election
S
Sembawang West
Single-seat SMC
New constituency added in current election
S
Sengkang
Four-seat GRC
No change in constituency boundaries from previous election
T
Tampines
Five-seat GRC
Constituency boundaries changed from previous election
T
Tampines Changkat
Single-seat SMC
New constituency added in current election
T
Tanjong Pagar
Five-seat GRC
Constituency boundaries changed from previous election
W
West Coast-Jurong West
Five-seat GRC
New constituency added in current election
Y
Yio Chu Kang
Single-seat SMC
Constituency boundaries changed from previous election
Source: Elections Department
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