4B Northampton to Sunnyside via Kingsley Park, Kingsthorpe
Operated by Stagecoach Midlands. First bus 08:20, last bus 17:50. 19 journeys on weekdays. Fares: adult single £3.00 — more.
Wanted a different 4B? 8 other bus routes are numbered 4B elsewhere in the UK — see every 4B bus timetable by area.
| Stop | 09:40 | 10:40 | 11:40 | 12:40 | 13:40 | 14:40 | 15:40 | 16:50 | 17:50 |
|---|---|---|---|---|---|---|---|---|---|
| University Senate (near) | 09:40 | 10:40 | 11:40 | 12:40 | 13:40 | 14:40 | 15:40 | 16:50 | 17:50 |
| Northampton Bus Interchange (Bay 4) | 09:57 | 10:57 | 11:57 | 12:57 | 13:57 | 14:57 | 15:57 | 17:07 | 18:07 |
| University Campus (o/s) | 10:07 | 11:07 | 12:07 | 13:07 | 14:07 | 15:07 | 16:07 | 17:17 | 18:17 |
| Golf Club (opp) | 10:11 | 11:11 | 12:11 | 13:11 | 14:11 | 15:11 | 16:11 | 17:21 | 18:21 |
| Shopping Centre (near) | 10:17 | 11:17 | 12:17 | 13:17 | 14:17 | 15:19 | 16:20 | 17:30 | 18:29 |
| Kingsthorpe College (opp) | 10:24 | 11:24 | 12:24 | 13:24 | 14:24 | 15:26 | 16:27 | 17:37 | 18:36 |
| Boughton Green Halls (adj) | 10:26 | 11:26 | 12:26 | 13:26 | 14:26 | 15:28 | 16:29 | 17:39 | 18:38 |
Each column is one journey, headed by the time it sets off. Times are shown at the route's main timing stops — buses serve all stops in between. Switch a table to All stops for every stop it calls at, or open a stop's own page for live departures there.
Fares on the 4B
Adult single £3.00
The same for any journey on the 4B, however far you go.
Stagecoach's published fares on the Bus Open Data Service, in force from 1 October 2026. Fares change — check with Stagecoach Midlands before you travel.
Tickets on the 4B
Stagecoach Midlands publishes singles, day tickets and season tickets on this route for adults, children, young people and students.
Single · Jobseekers Single · Northampton DayRider · Midlands Gold DayRider · Northampton NightRider · Northampton Group DayRider · Northampton 7 Day MegaRider · Midlands Gold Group DayRider
…and 7 more tickets on this route.
Ticket types come from Stagecoach Midlands's own fares data on the Bus Open Data Service, last updated 19 September 2026. Prices for singles and returns are under Fares above; for the others, check with Stagecoach Midlands.
Christmas & bank holidays
These dates are not the usual timetable for the day they fall on. They come from the operator’s published data, which for Christmas and New Year is often late or incomplete, so check with Stagecoach Midlands before you travel. Everything above is an ordinary week.
Not published yet: Christmas Eve, Christmas Day, Boxing Day, 28 December, New Year's Eve and New Year's Day. Operators often publish festive timetables only a few weeks ahead, so check again nearer the date.
Route map
All stops on route 4B
4B towards Sunnyside
All 24 stops
- University Senate (near) Northampton
- Derngate Centre (adj) Northampton
- Northampton Bus Interchange (Bay 4) Northampton
- Gala Casino (adj) Northampton
- NIA Academy (o/s) Semilong
- Marriott Street (adj) Semilong
- Brick Kiln Lane (adj) Semilong
- University Campus (o/s) Kingsley Park
- Trinity Avenue (adj) Kingsley Park
- Homestead Way (adj) Kingsley
- Murray Avenue (adj) Kingsley
- Golf Club (opp) Kingsley
- Queensland Gardens (opp) Kingsley
- Shopping Centre (near) Kingsthorpe
- 69 Cranford Road (o/s) St Davids
- Kingsland Avenue (o/s 57) St Davids
- Windyridge (adj) St Davids
- West Ridge (adj) St Davids
- Barnwell Road (adj) St Davids
- Holdenby Road (opp) St Davids
- Eastern Close (opp) Sunnyside
- Kingsthorpe College (opp) Sunnyside
- Kelmarsh Avenue (N-bnd) Sunnyside
- Boughton Green Halls (adj) Sunnyside
4B towards Northampton
All 24 stops
- Boughton Green Halls (adj) Sunnyside
- Kelmarsh Avenue (S-bnd) Sunnyside
- Kingsthorpe College (o/s) Sunnyside
- Eastern Close (adj) Sunnyside
- Holdenby Road (adj) St Davids
- Barnwell Road (opp) St Davids
- West Ridge (opp) St Davids
- Windyridge (opp) St Davids
- Kingsland Avenue (o/s 44) St Davids
- Shopping Centre Kingsthorpe
- The Cock PH (near) Kingsthorpe
- Queensland Gardens (adj) Kingsley
- Golf Club (o/s) Kingsley
- Murray Avenue (opp) Kingsley
- Homestead Way (opp) Kingsley
- University Campus (opp) Kingsley Park
- Brick Kiln Lane (opp) Semilong
- Marriott Street (opp) Semilong
- NIA Academy (opp) Semilong
- Gala Casino (opp) Northampton
- Northampton Bus Interchange (Bay 16) Northampton
- Navigation Row (near) Far Cotton
- Old Towcester Road (opp) Far Cotton
- University Senate (near) Northampton
Service registration & registered changes
- Service change effective 5 January 2026 To amend Timetable.
- New service effective 5 January 2025 New service. To operate Monday to Saturday Boughton Gree
From official Traffic Commissioner registrations. Registration PF1118394/238 · Changes in Northamptonshire County Council · All service changes →
Towns & areas on this route
Frequently asked questions
What time is the first 4B bus?
The first 4B departure on weekdays leaves at 08:20 (check the full timetable below for your stop, as times vary along the route — weekend times can differ).
What time is the last 4B bus?
The last 4B on weekdays leaves its first stop at 17:50. Always check the timetable for your specific stop — later stops are reached after this time.
How much does the 4B bus cost?
Stagecoach Midlands's published fares on the 4B: adult single £3.00. Most single fares in England are capped at £3 until 31 December 2026 (then £2 from 1 January 2027). Stagecoach Midlands day and weekly tickets can work out cheaper if you travel more than twice a day.
Who runs the 4B bus?
The 4B is operated by Stagecoach Midlands.
Timetable data from Stagecoach Midlands via the DfT Bus Open Data Service (East Midlands feed). Registered with the Traffic Commissioner as PF1118394/238. Check before you travel — services can change at short notice.