ULP 91
Unleaded 91
184.0¢/L
Last reported 19 June 2026, 6:00 am — confirm at bowser
CALTEX CASTLEMAINE — 45 JOHNSTONE STREET • Castlemaine
Caltex · Castlemaine, Victoria
45 JOHNSTONE STREET 3450
Listed from 184.0¢/L where reported — confirm at the bowser.

Caltex · Castlemaine, Victoria
45 JOHNSTONE STREET 3450
Fuel types listed: ULP 91 · ULP 98 · Diesel
ULP 91
Unleaded 91
184.0¢/L
Last reported 19 June 2026, 6:00 am — confirm at bowser
ULP 95
Premium 95
—
ULP 98
Premium 98
212.0¢/L
Last reported 19 June 2026, 6:00 am — confirm at bowser
Diesel
Diesel
232.0¢/L
Last reported 19 June 2026, 6:00 am — confirm at bowser
LPG
LPG / Autogas
—
Victorian retail fuel prices in cents per litre. Confirm at the bowser before filling — reporting can lag during price cycles.
3 stations within 5 km of Castlemaine.
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Station nearby map loadingCompare CALTEX CASTLEMAINE with other listed stations in Castlemaine. Green highlights the cheapest price in the suburb for that grade; amber marks the highest where multiple stations report.
Today's ULP 91 price at this station is 184.0¢ per litre.
This is 8.7¢ below the current Melbourne metro reference average (192.7¢/L) used on our Victorian fuel boards.
Against 3 listed stations in Castlemaine, CALTEX CASTLEMAINE is 0.7¢ below the local suburb average (184.7¢/L).
CALTEX CASTLEMAINE is a Caltex petrol station serving Castlemaine, Victoria at 45 JOHNSTONE STREET 3450. Drivers use this forecourt for everyday unleaded, diesel, and premium fills on local commutes and school runs.
Fuel types currently listed at the bowser include ULP 91 (184.0¢/L), ULP 98 (212.0¢/L), Diesel (232.0¢/L). Victorian retailers file price updates through the official transparency scheme — always confirm the pump display before you pay.
Use our Castlemaine suburb fuel board and live Melbourne map to see how CALTEX CASTLEMAINE compares with neighbouring forecourts before your next fill-up in Victoria.
Compare price, brand, and distance before you drive. All links stay within our Melbourne and Victoria directory.
Geographic clusters around this station — suburb hubs and ranked price boards for neighbouring communities.
Among stations with listed prices in Castlemaine, CALTEX CASTLEMAINE currently shows the lowest unleaded at about 184.0¢/L. Prices move during the Melbourne retail cycle — open the Castlemaine suburb board for the full ranked list.
The lowest listed diesel in Castlemaine is about 230.0¢/L at BP. Diesel often follows a different rhythm to unleaded — compare diesel-specific suburb pages if you tow or run a commercial vehicle.
Average prices have risen 1.2¢/L since the prior window. The cycle is heading toward its peak — fill earlier in the week if you can.
The average unleaded 91 price across 3 listed stations in Castlemaine is about 184.7¢/L, with a spread from 184.0¢/L to 186.0¢/L. CALTEX CASTLEMAINE is included in that suburb sample when it reports a price.
Use our live Melbourne fuel map to search by location, then filter by suburb — start with Castlemaine (/suburbs/castlemaine) or the cheapest-first board at /suburbs/castlemaine. CALTEX CASTLEMAINE is one option; nearby stations on this page show distance and lowest listed grades for a quick comparison across Victoria.
Driving in Castlemaine means balancing school runs, commuter peaks, and weekend retail traffic across Victoria's metro and fringe networks. Fuel demand spikes where arterial roads meet shopping and industrial pockets.
Fuel demand in Castlemaine follows Melbourne's wider retail cycle: prices can lift sharply before public holidays and ease when metro averages fall. Bookmark this station page and the Castlemaine suburb board to time fills when spreads are widest.

Caltex-branded sites in Victoria are increasingly aligned with Ampol pricing and rewards programs. Caltex and Ampol sites in Victoria often sit under the Ampol rewards ecosystem. You may see Ampol Energy electricity bundling or app-led fuel discounts depending on the location.
We list 421 Caltex / Ampol locations across our Victoria catalogue.
Castlemaine currently lists unleaded 91 across 3 stations with an average of 184.7¢/L. The cheapest published ULP in the suburb is 184.0¢/L while the dearest is 186.0¢/L — a 2.0¢/L spread that rewards a two-minute comparison before you commit to CALTEX CASTLEMAINE.
Diesel listings in Castlemaine average 232.0¢/L across 3 reporting sites, with a low of 230.0¢/L. Towing, ute, and delivery drivers should compare diesel separately because it does not always move in lockstep with unleaded during Melbourne cycle peaks.
Premium grades in Castlemaine average about 211.3¢/L where stations publish 95 or 98 octane. Caltex drivers running manufacturer-spec premium should check both premium columns on the suburb comparison table — the cheapest premium site is not always the cheapest unleaded site.
Against the Melbourne metro ULP reference (192.7¢/L), CALTEX CASTLEMAINE sits 8.7¢/L below the board average today. That context helps you judge whether this forecourt is early- or late-cycle without relying on interstate benchmarks — our data is Victoria-only.
Melbourne-wide unleaded has firmed about 1.2¢/L comparing the last seven snapshot days with the prior week. When the metro average shifts, Castlemaine stations usually follow within a short window — watching both this station page and the Castlemaine suburb board keeps you ahead of a sudden cycle rise.
Unleaded 91 at CALTEX CASTLEMAINE is listed at 184.0¢/L versus a Castlemaine suburb average of 184.7¢/L (-0.7¢/L).
Premium 98 at CALTEX CASTLEMAINE is listed at 212.0¢/L versus a Castlemaine suburb average of 211.3¢/L (+0.7¢/L).
Diesel at CALTEX CASTLEMAINE is listed at 232.0¢/L versus a Castlemaine suburb average of 232.0¢/L (+0.0¢/L).
BP (Bowser Bean) at 1.0 km lists from 130.0¢/L with ULP 91 at 184.0¢/L. That is 54.0¢/L cheaper than CALTEX CASTLEMAINE's lowest grade — see the comparison table for full grade-by-grade detail.
Shell (Shell) at 1.8 km lists from 112.0¢/L with ULP 91 at 186.0¢/L. That is 72.0¢/L cheaper than CALTEX CASTLEMAINE's lowest grade — see the comparison table for full grade-by-grade detail.
BP HARCOURT (BP) at 9.0 km lists from 184.0¢/L with ULP 91 at 184.0¢/L. That is similar to CALTEX CASTLEMAINE's lowest grade — see the comparison table for full grade-by-grade detail.
BP (BP) at 9.3 km lists from 184.0¢/L with ULP 91 at 184.0¢/L. That is similar to CALTEX CASTLEMAINE's lowest grade — see the comparison table for full grade-by-grade detail.
Drivers filling unleaded at CALTEX CASTLEMAINE today see 184.0¢/L on the board; diesel is listed at 232.0¢/L. Victorian transparency rules require retailers to publish price changes, but pumps can differ from the last filed snapshot during active cycle moves — always verify the nozzle and receipt before leaving the forecourt.
Bookmark this page alongside the Castlemaine suburb hub to compare Caltex with independents and other majors on your usual corridor. Saving the station to your watchlist lets you return before the next Melbourne cycle peak without searching again.

Short link for ads and SMS: https://petrolpricesnearme.com.au/s/castlemaine-377

Caltex
Castlemaine
UNLEADED
184.0
Cycle is mid-range. Fill now if you are running low; otherwise wait and re-check in 2–3 days.
Cycle day 6 of 21, confidence medium.
Access your watchlist from saved stations.
Per-station price history is built from **daily snapshots** (`src/data/seo/station-price-snapshots.json`). Run `npm run seo:append-station-snapshots:write` daily until Baserow time-series replaces the file store.
Spread analysis, cheapest nearby alternative, and route convenience — competitor price deltas are in the table below.
Shell currently shows a lowest listed price of 112.0¢/L.
This station's fuel spread is 48.0¢/L (from 184.0¢ to 232.0¢).
Nearest alternative is 1.0 km away. Check operating hours before late trips. No convenience amenities are currently listed.
Within about 1.8 km of Caltex in Castlemaine, listed unleaded prices currently span 18.0¢/L between Shell (112.0¢/L) and BP (130.0¢/L). That spread is large enough that a two-minute comparison before you drive can outweigh staying at the nearest bowser.
2 nearby competitors currently undercut Caltex's lowest listed price (184.0¢/L) — worth opening the suburb board if you have fuel in the tank.
CALTEX CASTLEMAINE is a Caltex fuel station in Castlemaine, Victoria. This page tracks live board prices when retailers file updates through the official transparency feed.
The forecourt is at 45 JOHNSTONE STREET, 3450 — use directions below or compare nearby competitors before you fill up.
Geographic coordinates help map tools and nearby-station search rank alternatives within a few kilometres of this location.
At about 184.0¢/L, CALTEX CASTLEMAINE is currently 0.7¢/L cheaper than the Castlemaine suburb average (184.7¢/L) across 3 listed stations — a meaningful saving on a 50-litre fill.
Premium at CALTEX CASTLEMAINE is about 0.7¢/L above the Castlemaine premium average (211.3¢/L).
Melbourne metro unleaded 91 has risen about 10.0¢/L over the last week (reference board, not this station alone). Use suburb boards when you need block-level pricing.
Over roughly 30 days the metro reference average moved up 7.5¢/L — useful context for whether today's bowser price looks early- or late-cycle.
Reference data as of 3 June 2026. Metro averages — compare suburb boards for local pricing.
Compare fuel prices in suburbs neighbouring Castlemaine.
From
184.0¢/L
Hours vary · Castlemaine
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CALTEX CASTLEMAINE is a Caltex petrol station in Castlemaine, Victoria at 45 JOHNSTONE STREET 3450. Use this page to compare unleaded, diesel, and premium fuel prices before you fill up, check nearby competitors, and jump to suburb-level fuel boards.
The lowest listed grade at CALTEX CASTLEMAINE is about 184.0¢/L today. Current listed prices include Unleaded 91 184.0¢/L, Diesel 232.0¢/L, Premium Unleaded 98 212.0¢/L. Prices follow Victorian retailer reporting — confirm at the bowser before you pay.
Price observations for this listing were last refreshed 19 June 2026, 6:00 am (Melbourne time).
45 JOHNSTONE STREET
Brand: Caltex
Nearby alternatives currently tracked: 1